Mountain

This is the BULLSeye of all-mountain eMTBs. Everything about the SIX50 EVO AM 4 is dialed into perfection. It's the Silver Bullet. First the aesthetic: clean brushed aluminum with orange fork accents and orange aluminum bash guard with enough black to make sure you know it's still a BULLS make this a standout. But the specs…the specs are more than you asked for and exactly what you want. SRAM XX1 Eagle groupset and powerful Magura MT7 hydraulic disc brakes with 203/180mm rotors offer all the gearing you'll need plus a heavy prescription of stopping power. With the cushion of Fox's 150mm 36 Factory Float Kashima front and rear shock set, it handles rough terrain like nobody's business.

This plush all-mountain offering powered by Shimano's small but powerful E8000 motor is ready to dive into the trails and swoop through the lines. Giving your ride the juice is BULLS' own Twin Core technology, 2 x 375Wh batteries run side by side with option of leaving one at home for the shorter ride or when you need to cut weight like an off-season wrestler. You can even stash a snack or an extra tube if you ride with a single battery. But, if you want a long, epic ride, take both batteries. By their powers combined, you have a whopping, industry-leading 750Wh of integrated, stealth adventure.

The Rambo Rampage 1000W Xtreme Performance Full Suspension fat tire electric bike is designed by customer request for the Extreme Rider that will only settle for the best. Big game hunting the backwoods in steep grade conditions, trail riding in rough terrain, or cruising down the beach, the Rampage XPFS has the job covered. With high end suspension, a 1000W extreme performance motor, and all the high-end bike components to match, no costs were spared to build the most extreme off-road electric bike. Specifications MODEL #: 1000 XPFS WEIGHT: 67 lbs. FRAME: Aluminum Alloy 6061 PAINT: Black with decals MOTOR: Bafang 1,000W Ultra Drive DIGITAL DISPLAY: DP C10.UART BATTERY: Panasonic 48V 21AH FORK: GT 830E FRONT HUB: KT 110mm sealed REAR HUB: KT 142mm sealed THROTTLE: Thumb throttle FRONT BRAKE: Tektro HD-E725 4 Piston Hydraulic 203mm REAR BRAKE: Tektro HD-E725 4 Piston Hydraulic 180mm CHAIN RING: Rambo custom built 36T Narrow Wide TIRE: Maxxis Minion FBF, FBR 27.5 x 2.8 RIM: 27.5? Alexrims Tubeless Ready PEDAL: Wellgo SADDLE: WBT HANDLEBAR: UNO 740mm STEM: UNO 50mm GRIP: SRAM XX1 100mm / 122mm Lock On MAX SPEED: 28 mph without pedaling RANGE: 30+ miles without pedaling STAND OVER HEIGHT: 30.5 inches FRAME SIZE: 18.5 inches WEIGHT CAPACITY: 300 Lbs.

The SUV among off-road bikes: The XDURO FullFatSix 10.0 is a monster truck with full suspension that doesn't compromise on comfort or safety. Its 4-inch tires, 120mm travel, and powerful disc brakes give you maximum traction and safety on any surface – and put a broad grin on your face at the same time.

What's the point in having a bike that helps you go farther and makes you want to stay out all day if the battery isn't up to the task? Welcome to the endurance steeds of the BULLS eMTB line-up. The all-new, all-mountain E-Stream EVO AM series boast the new Brose Drive S Mag motor—smaller and lighter than the previous generation with even more power and torque. But, what really sets this eMTB apart is the BULLS Supercore battery. One battery. 750Wh. That's an optimal range of over 150 miles. As if that weren't enough, both models are complete with Fox 150mm front and rear suspension.

FATBIKE harmoniously meets eBIKE Back by popular demand…the Maniac of the Mountain, Titan of the Trees, Bull Dozer of Bumps, MONSTER. E. F.S.!!! (the crowd goes wild). This full suspension eFatbike is back with a vengeance. 120mm front and back travel from Rock Shox Bluto and Monarch with Jumbo Jim 26 x 4.0 tires means you can cruise over obstacles like a boss. Remote lockout and Magura MT-5/ MT-4 hydraulic disc brakes help tame this trail buster when the occasion calls for it. Wide tires, fast, dual suspension—the Monster E FS embodies the concentrated capability of a fat bike with the athletic driving dynamics of a full-suspension bike. It’s drive unit consist of a 250W Bosch Performance Line CX perfectly integrated in the bottom bracket shell, keeping the center of gravity low. This new model is powered by a 36V/500Wh PowerPack, giving you a significant boost in your range. Top notch components for the suspension, drivetrain, and brakes are always standard on BULLS eBikes. Experience what being in control feels like on a BULLS Monster E FS.

The YDX Moro Pro is the extreme performance version of the first full suspension electric mountain bike from Yamaha. This bike has everything. The motor not only has 5 levels of assist, but those levels include EXPW mode, which offers 320% assist for the steepest climbs, as well as the new MTB mode, which offers sustained and natural support for technical climbs. The new Auto mode changes the pedal assist level intelligently so you don't have to think, just ride. Get out and smash those trails with the YDX Moro Pro, the bike from the future! SPECIFICATIONS TOTAL WEIGHT 53.1lb (Medium) MOTOR: PW-X2 Weight: 6.83lb Rated power: 250W (Nominal), 500W (Max) Max torque: 80Nm Max cadence support: 170rpm Max speed support: 20mph Support modes: ECO+, ECO, MTB, HIGH, EXPW, AUTOMATIC (ECO-STD-HIGH) Protective motor cover included CONTROL SWITCH AND MULTI-FUNCTION COMPUTER Computer control functions include: (5) Power-level control switch, plus AUTOMATIC support mode, control switch, stop watch, distance units, power-level LED on/off, Bluetooth™ connectivity, USB power, USB connectivity, cycling function display items, time adjustment, 3-color LED power assist level light indicator and push assist button Cycling function display include: speed, average speed, maximum speed, trip distance, odometer, cadence, battery capacity (%) BATTERY: Yamaha 500Wh FRAME: Yamaha Dual Twin Frame FORK: RockShox YARI RC REAR SHOCk: RockShox Super Deluxe Select + HANDLEBAR: Alloy 30mm riser bar SEATPOST/SADDLE CLAMP: Alloy 30.9mm dropper post (S/M) 125mm travel, (L) 150mm travel SADDLE: Yamaha Anti-slip finish with hand rail tail SHIFTERS: Shimano XT 11-speed REAR DERAILLEUR: Shimano XT Long-Cage CRANKARM: FSA ISIS 170mm CHAIN: KMC e11 Turbo EPT CASSETTE: Shimano XT 11-speed 11/46T CHAINRING: Praxxis Wave 36T 104 BCD BRAKES/ROTORS: Magura MT30 Front/Rear: 4-piston 203mm Storm CL Rotors RIMS: 27.5in Tubeless Ready SPOKES: Spokes SUS304 TIRES/TUBES: Maxxis High Roller II 27.5 x 2.8in WARRANTY 3-Year on Frame, Motor, Battery* Component Manufacturer's warranty** is supported by Yamaha

The BULLS Sentinel is a pedal-assist mountain hardtail or ready-for-anything hybrid (depending on how you look at it). It comes equipped with a class-3 Bosch Performance Speed motor providing assisted speeds of up to 28mph. The aluminum frame is designed for easy mounting and dismounting when carrying gear. Magura hydraulic disc brakes with large rotors provide massive stopping power for emergency braking, while the Schwalbe Super Moto tires ensure a smooth ride and feature robust puncture protection. The RockShox Pike heavy-duty front suspension offers better handling in urban scenarios, such as pedaling up and down sidewalks. No matter your urban utilitarian bike needs, the Sentinel will get you there.

The BULLS Monster E S has united a host of past proven innovations. An improved Bosch CX Performance Line 250W mid-mounted motor offers pedal-assist speeds of up to 20mph. Power is supplied by a 36V, 500 watt-hour battery with a full recharge time of only 3.5 hours. The battery performance ranges more than 105 miles, depending on riding conditions and terrain. The motor can alternate between four different modes to accommodate your riding style. An aluminum frame with a tapered headtube and tailored chainstays makes this fat-eBike ready to conquer anything you can get your tires on. Front suspension duties are handled by the RockShox Bluto which has plenty of clearance so mud doesn’t get stuck between the bridge of the fork and the tire. A 100mm fork travel is offered to help get over those bigger obstacles and maintain traction, while thru-axles offer the rider an extra predictable feel for improved handling. No matter the weather conditions, you can always depend on the 4-inch Schwalbe Jumbo Jim Snake Skin Tires to drag you through difficult terrain, whether you are riding on snow, sand, or rock. The bicycle is equipped with a Shimano Deore XT 11-speed drive train that has plenty of range for any type of riding.

The ride of the Six50 EVO AM 1 is so natural, so a part of you, we've nicknamed it Shadow. (Also, partly due to it's blacked-out frame and wheelset). This Bosch-powered black beauty has the muscle for the uphills and the limber tendons of the 150mm front and rear BULLS Lytro and SR Suntour suspension. And, with 180mm rotors and Shimano BR-MT200 hydraulic disc brakes, it ensures you stay in control. Rounding out the build is a reliable Shimano Deore 1x10 drivetrain, a Kind dropper post for gnarly descents, and a set of Schwalbe Smart Sam tires that blend traction and speed.

Our entry-level AllMtn model opens up an enormous range of uses: With a mix of 160mm travel up front and 150mm at the rear, as well as 27.5-inch wheels with plus tires, you can make your way, with confidence, over any terrain and enjoy first-class performance, even on challenging descents. The powerful Yamaha PW-X2 motor with walk mode powers you up every hill for a smooth, natural feel to the ride.

The YDX Moro is Yamaha's first full suspension electric mountain bike. This bike delivers the bleeding edge of ebike technology. A new Dual twin frame design provides rigidity and smooth suspension in technical terrain. The Yamaha PWX-2 motor delivers the brains and the brawn you need to conquer any trail. The spec level is perfect for just about everyone, and if you want more, check out the Moro Pro!

*Available for Pre-Order* Starts shipping in June. This is the bike our customers here at Colorado E Bikes have been requesting for years. This is a fully fledged mountain bike, equipped with the incredible Bosch Performance CX Gen 4 motor, a 625 Wh battery, 10 speed drive-train, plus sized tires, dropper post, and a LOW STEP FRAME. This is a whole new class of ebike, ladies and gentlemen. If you are looking for a comfortable and accessible ride, but don't want to miss out on your favorite trails, then this is the bike for you. Tackle any hill with the Bosch EMTB mode. This allows the bike to automatically change the power assist mode to best match the rider's input, which boosts your traction to the max. SPECS: Class: Class-1 Motor: BOSCH Gen4 Performance CX Battery: BOSCH PowerTube 625 Wh: 36 V / 16.7 Ah Display: BOSCH Purion Charging Time: Approximately 4.9h to 100% Frame: 6061 Aluminum Sizes: 41/44/48cm Fork: SR Suntour Lytro 34, 120mm Rear Derailleur: Shimano Deore M6000 Gears: 10 speed Shifters: Shimano Deore Crankset: FSA EcoSteel 38T Cassette: Shimano CS-HG500 11-42T Brakes: Magura, MT-4, hydraulic, 203x203mm Handlebar: Zecure Stem: MonkeyLink Seatpost: Limotec, 30.9, 41cm:295/75mm, 44cm: 345/100mm, 48cm: 402/125mm Seat: Zecure Rims: BULLS 35 Tires: Schwalbe Smart Sam, K-Guard, 27.5x2.60 Pedals: Zecure Weight: 56.61 lbs. Miscellaneous: MonkeyLink Ready

The Rambo Krusader AWD is the ultimate traction machine. Never lose grip in sand or mud again with the powerful dual 500W hub drives. The new Krusader is whisper quiet with its all new single speed gear drive. It is the most reliable, durable, and bulletproof drive train on the market. This beast is also outfitted with a full front suspension and hydraulic disk brakes to give you a plush ride and unmatched stopping power. If you are looking for an e-bike that can climb mountains, go through snow and mud, or go miles down the beach, the Krusader is the bike for you! Specifications: WEIGHT: 74 lbs. FRAME: Aluminum Alloy 6061 PAINT: TrueTimber Viper Woodland Camo MOTOR: Bafang 500W Hub Motor X2 DIGITAL DISPLAY: DP C10.UART BATTERY: Samsung 48V 14.5AH FORK: GT MRK 355 Air 26 FRONT HUB: Bafang 500W Hub Motor REAR HUB: Bafang 500W Hub Motor THROTTLE: Thumb throttle FRONT BRAKE: Logan HD-E500 2 Piston Hydraulic 180mm REAR BRAKE: Logan HD-E500 2 Piston Hydraulic 180mm CHAIN RING: Rambo custom built 36T Narrow Wide TIRE: Maxxis Minion FBF, FBR 26 x 4.0 RIM: Double Wall W/O holes 80mm wide PEDAL: Wellgo B807DU SADDLE: Selle Royal A027HEO HANDLEBAR: PROMAX 770mm STEM: PROMAX MA-50 GRIP: Velo Ergonomic Lock MAX SPEED: 20 mph RANGE: 20-40 miles STAND OVER HEIGHT: 28 inches FRAME SIZE: 19 inches WEIGHT CAPACITY: 300 Lbs.

The XDURO FatSix 8.0 is a real traction monster that shows its true nature in snow, mud, and sand. Its 4" tires ensure optimum grip to master even the most difficult terrain while putting a broad grin on your face. High quality components, such as the 11-speed SRAM NX gear combination and RockShox Bluto suspension fork combine with the powerful Yamaha PW-SE motor to take you places you never thought you'd pedal.

When comfort and sportiness come together, you’re left with an eBike experience that leaves you wanting more and more. The Six50 E 2 Street is the perfect bike for anyone interested in getting an eBike for leisure riding but also wants a trail-ready bike. With the Bosch’s updated 500 watt-hour power pack you’ll have plenty of battery capacity to get through those fast-paced long-distance rides. This model is also an addition to our Speed models this year that offer pedal assists up to 28mph. A new design has repositioned the motor on the frame to not only allow more ground clearance while still keeping the center of gravity low, but to also integrate with the bicycle more discreetly. Fully equipped with a motor cover, wheel fenders, a rack, and a fully integrated lighting system for the front and back of the bike, this is the perfect commuter for anyone. The components package includes a Shimano Deore 10-speed rear derailleur, SR Suntour XCM fork, Bosch Performance Speed motor, and a Supernova M99 rear light. If you’re looking for reliability and durability, look no further.

Thanks to the continuous collaboration of our engineers and Team Bulls, the expression "less is better" has acquired new importance in the fully revised frame of the Bushmaster SL 29. Weighing only 19.62 pounds, this carbon hardtail turns pedaling energy into merciless thrust thanks to the reinforced drivetrain area. A shortened seat tube, slim seatstays, and a flatter top tube ensure maximum comfort. On increasingly technical marathon and cross-country routes, the Bushmaster's extended top tube and a shorter wheelbase add control and agility, especially on downhill runs. On climbs, the steeper seat angle provides the climbing capabilities Bulls are known for. Handling perfection is offered by the slightly shortened head tube in the "racing trim". Thanks to integrated cable routing through the head tube, Bulls engineers have tidied up the cockpit of the Bushmaster SL 29 again. Compatibility with all mechanical and electronic groupsets make this BULLS an impeccable machine for the refined racer.

The Big Fat Dummy is a long tail cargo bike that took a few too many doses of growth hormones. At first glance, you might say that Surly just put bigger tires on a Big Dummy. But if you said that, you'd actually be very wrong so just… don't. Think of Big Fat Dummy as more of a second or third cousin to Big Dummy rather than a brother. They share some of the same DNA and look sort of similar, but they're two very different bikes and really only interact when they both reach for the potato salad spoon at that family reunion that no one really wants to be at anyway. Now that that's out of the way, let's get down to the nitty gritty of what makes this hulking beast of a bike tick. Surly's goal with designing a cargo bike around fat tires was to create the most stable, stiff, and traction-laden ride possible while hauling a ton of stuff. Big Fat Dummy has a longer toptube and slacker headtube than its more svelt cousin giving it a nice, predictable, and stable ride. They also used thinner, lighter tubing to construct its cargo area so while it's an overall burlier bike, there's not much difference in weight. Big Fat Dummy accepts either 10mm or 12mm axles in the rear with a spacing of 190/197mm. That big ol' spacing equates to one thing: tire clearance for days. Big Fat Dummy maxes out at a massive 26 x 5.25" tire.* While that large of a tire provides the most traction and stability a bike can possibly offer, it's also a lot of rubber to push and might not be for everybody. Luckily, Big Fat Dummy is also a blast to ride with 3" tires too. It uses the same 100mm suspension-corrected fork as the Wednesday, meaning if you want to add a little squishy squishy to your ride, you can throw a Bluto on and let ‘er rip. If you intend to carry a passenger on your Big Fat Dummy, Surly requires use of their Dummy Rail Collars. These provide a secondary retention system for the rack, as well as stiffen the rack system. In addition, a stoker handlebar set up, found on tandem bicycles, is recommended as well. Make sure to check with seat post manufacturer for stoker handlebar compatibility. All Big Fat Dummy framesets and bikes ship with a Dummy deck, rails, bags, and the aforementioned Dummy Rail Collars so you can immediately start hauling cargo — human or otherwise. Big Fat Dummy is ready and willing to carry all sorts of crap — literally. It's already in use on an organic farm in Ecuador so it's likely that it's hauled some form of manure by now. *Using a 26 x 5.25" tire will cause some drivetrain limitations.

The BULLS Copperhead Trail RS 29 is the newest member to the Copperhead family. The Trail RS 29 takes over as the highest model in the Copperhead series, leaving nothing to be desired. This bestseller has been refined with small modifications to the frame’s geometry to maximize traction and perform with more agility than ever. The frame is constructed with 7005 double-butted aluminum and features internal cable routing, a tapered head tube, and a press-fit bottom bracket shell. We paired the frame to a FOX Float 34 fork with a remote lock-out to adapt to varying trail conditions. A SRAM GX Eagle groupset offers an expansive gear range, and a superior riding experience. In addition to the high-quality components, this bike’s aggressive geometry is perfect for those riders who always want a little more when it comes to performance. Our rider-tuned BULLS Copperhead Trail RS 29 puts you in control like never before.

The Rambo Ryder 750W 24 Matte Black and Tan bike features 24” x 4” wheels and a slightly smaller frame to accommodate smaller riders. It features a 3-speed internal hub to get you through the toughest terrain, great for grassland areas and a high torque 750W mid-drive motor. It also comes with Kenda Kevlar anti-puncture tires to prevent flats and dual piston hydraulic disc brakes for increased stopping power MODEL #: 750 24 WEIGHT: 63 lbs. FRAME: Aluminum Alloy 6061 PAINT: Matte Black & Tan MOTOR: Bafang 750W BBS02 High Torque DIGITAL DISPLAY: Bafang C965 BATTERY: LG 48V 10.4AH FORK: Aluminum 26 x 4 Tapered Rigid REAR CASSETTE: 26T FRONT HUB: SF-A214F REAR HUB: Sturmey Archer 3 Speed THROTTLE: Thumb throttle FRONT BRAKE: Logan HD-E500 2 Piston Hydraulic 180mm REAR BRAKE: Logan HD-E500 2 Piston Hydraulic 180mm CHAIN RING: 32T TIRE: Kenda Krusade Anti-Puncture 24 X 4.0 RIM: Double Wall W/O holes 80mm wide PEDAL: Neco Alloy SADDLE: Justec HANDLEBAR: PROMAX 770mm STEM: PROMAX MA-50 GRIP: HL Ergonomic Lock On MAX SPEED: 19mph without pedaling RANGE: 19 miles without pedaling STAND OVER HEIGHT: 26.5 inches FRAME SIZE: 17.5 inches Medium WEIGHT CAPACITY: 300 Lbs.

For our all-mountain riders, we offer the Wild Cup lineup. These trail bikes are an excellent choice for anyone trying to tackle more aggressive trails. The Wild Cup was developed in close collaboration with riders from Team Bulls Germany. The result is a superior geometry that's designed to offer maximum control and handle well at high speeds. This geometry is what makes the bike agile and nimble, begging to be put on any trail you can scare up. Excellent anti-squat values are a result of the far-forward pivot point, while stiffness and predictable handling are achieved thanks to the tapered head tube and Boost axle spacing. With key features like these, you'll have all the advantages to beat your friends up AND down the mountain.

If you’re looking for a reliable eBike with good running qualities and robust components at a fair price, then our entry-level model from the SDURO HardSeven series is an ideal match! Its maneuverable 27.5" wheels can take any corner and the Yamaha PW-ST motor with Walk Mode assists you on steep climbs from the very start. A real all-rounder with a wide range of uses – for everyday as well as for your first trips over easy terrain. COMPONENTS BIKE FRAME Aluminum 6061, thru-axle M12 (1.75) x 142mm, disc brake Post Mount BIKE FORK SR Suntour XCM D 120mm BIKE HEADSET A-Head, Tapered BIKE CRANKS Haibike Forged Aluminum BIKE SPROCKET Haibike Forged Aluminum, 38 Tooth BIKE REAR DERAILLEUR Shimano Altus SGS, 9 Speed BIKE SHIFTER Shimano Altus RapidFire Plus, 9 Speed BIKE COGSET Shimano HG-200 11-36 Tooth, 9 Speed BIKE CHAIN KMC x9, 9 Speed BIKE FRONT HUB Haibike The Hub +, 32 Hole BIKE REAR HUB Haibike The Hub +, 32 Hole BIKE RIMS Alex MD21 27.5", 21mm BIKE TIRES Schwalbe XLC MountainX, 27.5x2.25 BIKE BRAKE LEVERS Tektro Hydraulic Levers BIKE PEDALS Haibike Freeride BIKE HANDLEBAR Haibike Components TheBar + 720mm BIKE GRIPS Haibike MTB, w/Lock BIKE STEM Haibike Components TheStem + BIKE SEAT Haibike Components TheSaddle + BIKE SEATPOST Haibike Components TheSeatpost + BIKE BATTERY Yamaha Lithium Ion 400Wh BIKE CHARGER Yamaha Charger 4 Amp BIKE MOTOR Yamaha PW-ST System, 250W, 70 Nm, 20 mph BIKE DISPLAY Yamaha Side Switch BIKE MAX ASSISTED SPEED 20 mph / 32 kph

For ambitious all-mountain beginners, BULLS has created a truly All Mountain full-suspension bike: The Wild One. The Wild One offers pure performance even in the most difficult terrain. It meets all the requirements in its category, which is not only reflected in the elegantly designed, triple-butted frame but also in small details like internal cable routing with convenient cable guides. With 150mm of front and rear travel, this bike is ready to tackle some serious terrain. A tapered steerer ensures the best riding stability and excellent control over the rough stuff. The Shimano SLX 11-speed drivetrain ensures plenty of gearing for steep, technical ascents, while the pair of Schwalbe Smart Sam tires offer the perfect tread for maintaining grip over varied surfaces.

The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while… if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly is offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 29+ sizes have two water bottle mounts and one set of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.

The Big Fat Dummy is a long tail cargo bike that took a few too many doses of growth hormones. At first glance, you might say that Surly just put bigger tires on a Big Dummy. But if you said that, you'd actually be very wrong so just… don't. Think of Big Fat Dummy as more of a second or third cousin to Big Dummy rather than a brother. They share some of the same DNA and look sort of similar, but they're two very different bikes and really only interact when they both reach for the potato salad spoon at that family reunion that no one really wants to be at anyway. Now that that's out of the way, let's get down to the nitty gritty of what makes this hulking beast of a bike tick. Surly's goal with designing a cargo bike around fat tires was to create the most stable, stiff, and traction-laden ride possible while hauling a ton of stuff. Big Fat Dummy has a longer toptube and slacker headtube than its more svelt cousin giving it a nice, predictable, and stable ride. They also used thinner, lighter tubing to construct its cargo area so while it's an overall burlier bike, there's not much difference in weight. Big Fat Dummy accepts either 10mm or 12mm axles in the rear with a spacing of 190/197mm. That big ‘ol spacing equates to one thing: tire clearance for days. Big Fat Dummy maxes out at a massive 26 x 5.25" tire.* While that large of a tire provides the most traction and stability a bike can possibly offer, it's also a lot of rubber to push and might not be for everybody. Luckily, Big Fat Dummy is also a blast to ride with 3" tires too. It uses the same 100mm suspension-corrected fork as the Wednesday, meaning if you want to add a little squishy-squishy to your ride, you can throw a Bluto on and let ‘er rip. If you intend to carry a passenger on your Big Fat Dummy, Surly requires use of their Dummy Rail Collars. These provide a secondary retention system for the rack, as well as stiffen the rack system. In addition, a stoker handlebar set up, found on tandem bicycles, is recommended as well. Make sure to check with seat post manufacturer for stoker handlebar compatibility. All Big Fat Dummy framesets and bikes ship with a Dummy deck, rails, bags, and the aforementioned Dummy Rail Collars so you can immediately start hauling cargo — human or otherwise. Big Fat Dummy is ready and willing to carry all sorts of crap — literally. It's already in use on an organic farm in Ecuador so it's likely that it's hauled some form of manure by now. *Using a 26 x 5.25" tire will cause some drivetrain limitations. For all the nuts and bolts of compatibility read Surly's blog on the subject.

Off-road touring can be a zesty enterprise, but it’s not without its perils. Bicycles are simple machines that are extremely efficient, but all simple machines carry along with them the chance of breaking down. This efficiency can get you in trouble if your bike decides to break down far away from the comforts of your parent’s basement. If you’re going to ride your bicycles where no one can see, you better take gear that’s up to the task. Troll is up to the task. Our Troll was once a simple mountain bike frame with a few extras that made it nice for touring. The Troll has evolved into a frame that has been pushed deeper into the category of off-road touring. Its geometry is no longer suspension corrected, which gives it more room for a larger frame bag. We’ve also adorned this frame with our Gnot-Boost spacing, allowing you to use any mountain bike hub whether it be 135mm QR, 12 x 142mm thru-axle, or 12 x 148mm Boost hub. The chainstay yoke has been redesigned to be fully compatible with 26+ tires and the dropouts still allow you to run disc brakes, fenders, a Rohloff hub, and racks simultaneously. It also comes with more braze-ons than you thought possible – there are four triple bottle mounts on the fork alone (don’t get excited, you can only run one Anything Cage per fork leg), as well as two more triple bottle mounts on the down tube. Troll is a bike that has one purpose – and that purpose is to carry you as far away from society as possible. Man has known for eons the call of the indifferent forest. The inexorable march of time, and dumb crap like cell phones, have dulled our senses and made us afraid. Reclaim your animalistic tendencies atop Man’s greatest invention.

Lowside is the bike that gets you across town for a quick rip on singletrack, then over to the bar for a night out. Lowside is like the grownup version of the bike you rode when you were a kid and still had hopes and dreams and some semblance of ambition. It’s just as happy riding singletrack as it is parked outside your favorite drinking establishment. Lowside is a singlespeed. Singlespeeding has been a part of Surly’s DNA since day one when we launched the 1x1 Rat Ride. After a lot of Homie Fall Fests and more feats of strength than we can recall, we decided to discontinue it a couple years back. Lowside picks up right where the 1x1 left off. Some have dubbed the Lowside the ultimate pub cruiser. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 26 x 3 or 27.5 x 2.8 tires