Filter By:

  • Show More Sizes
  • Show Fewer Sizes

Mountain Frames

Surly Karate Monkey Frameset
$700.00
The Karate Monkey frame features updated, progressive trail geometry, a new tubeset, and Surly’s Gnot-Boost rear dropout system to support multiple drivetrain and wheel size configurations. - 100% Surly 4130 chromoly steel frame and fork; double-butted main triangle and 44mm headtube - Tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing works with 142 x 12, 148 x 12mm, and 135mm w/ 10/12 washer - Internal dropper seatpost routing - 30.9mm seat tube ID - Clearance for 29 x 2.55 or 27.5 x 3 tires
Trek Remedy C Frameset
$3,299.99
Remedy C is a trail-tough full carbon mountain bike frameset that's burly enough to endure rough lines and fast descents, and light enough to let you fly up the climbs. This stout trail bike frame has 150mm of travel and a Fox Factory Float shock with our exclusive Thru Shaft damper, which reacts faster to changes in the trail to keep you in control. It's right for you if... You live for rowdy lines, big hits, and fast descents. You expect your trail bike to be agile enough to flick around tight corners and light enough to rip up the mountain as well as fly down it. You know a great frame and high-quality shock translate to a far better experience on the trail. The tech you get A strong and light full OCLV Mountain Carbon frame with Carbon Armor, Mino Link adjustable geometry, 150mm of rear travel with a FOX Factory Float EVOL shock with Trek's exclusive RE:aktiv with Thru Shaft damper, 35mm Bontrager Line Pro stem, and integrated Knock Block headset. Built for 27.5" wheels. The final word You have serious trail rides in your future, and they're going to be fast and fun. With Remedy C, you're getting all the benefits of a trail-tough carbon frame plus a high-quality shock with Trek's exclusive RE:aktiv with Thru Shaft damper, which reacts to changes in the trail faster than any other shock on the market. Why you'll love it - Wait for me, said no Remedy rider ever—This bike has a lot of travel, but it's also extremely quick on the flats and climbs - RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control - Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride - Wider is more stable: Remedy has clearance for up to 27.5 x 2.8" tires
Kona Honzo ST Frame
$550.00
Meet Honzo ST, a steel 29er hardtail that lays waste to technical singletrack. It's aggressive, confident, and ready to rip with a 68-degree head angle, low bottom bracket, and short chain stays. Other features include a tapered head tube, internal dropper post routing, and sliding, vertical dropouts ready for gears or singlespeed shenanigans. Kona is known for its hardcore hardtails, and the Honzo proudly continues the tradition in robust style.
Kona Big Honzo DL Frame
$499.00
Kona’s Big Honzo DL Frame takes the playful, slack geometry Honzo uses to light up singletrack, and ups the ante with room for bigger rubber and bigger fun. When you throw on a pair of 27.5+ tires on wide rims, your footprint opens up like a sled-dog’s paw, aggressively clawing earth and floating over terrain with ease. Kona really wants you to use ALL that extra traction, so Big Honzo is stiff and nimble, squeezing speed out of descents and begging to be swooped through corners. It uses 148 x 12mm Boost spacing and super-short chainstays to tuck in your rear wheel for tight handling and rowdy acceleration, while the long reach and front center get you into a powerful position for aggressive descending. This all adds up to a frame that's ready to go fast on the way up AND down. Throw on a 120mm fork and take proper advantage of the internal dropper post routing to find yourself on a rig that’ll keep you grinning for hours on end.
Kona Hei Hei Race Supreme Frame
$2,599.00
When your destination is the podium and the journey to get there is a gnarled, technical test of cross-country skill, fitness, and sheer guts, you’ll be glad you’re on Kona’s Hei Hei Supreme Frame. Its Race Light Carbon frame and Fox DPS Factory shock keep you and the bike light enough to float over the rough stuff while passing racers on the climbs. The Hei Hei Race Supreme Frame is a forward-thinking XC rocket leaving absolutely nothing to be desired.
Surly Troll Frameset
$675.00
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. Surly's 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. Surly also adorned this frame with their 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 complete bike comes with the always-comfy Surly Moloko Bar. 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 downtube. 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 things like cell phones, have dulled our senses and made us afraid. Reclaim your animalistic tendencies atop Man's greatest invention.
Surly Ice Cream Truck Frameset
$825.00
Surly's Ice Cream Truck turns up the volume on fat. With unmatched traction and float courtesy of super wide tires (up to 4.8-inches wide!), and the flickable geometry of your favorite trail bike, this fatty feels frisky, limber, and ready for action. The symmetrically spaced 190mm rear end uses Surly's Modular Dropout system for an array of rear axles choices. 197mm thru-axle? 190mm geared? Singlespeed? All equally plausible possibilities with the Ice Cream Truck. A 44mm headtube provides fork options, and the frameset ships with a suspension-corrected, 150mm fork with a 15mm thru-axle. Surly's proprietary 4130 chromoly steel and corrosion-fighting ED coating add a hefty dose of tough to this bike. Now, where do you want to ride your Ice Cream Truck?
Trek Remedy Al Frameset
$1,999.99
Remedy AL is a burly trail frameset built for rough trails, big hits, and wild all-mountain rides. It's built for 27.5? wheels and features the best mountain bike frame tech, like Straight Shot downtube and Knock Block. Plus, it has 150mm of rear travel with a RockShox Deluxe RT3 shock and loads of clearance for wide tires. It's right for you if... You're building up a custom trail bike to for true trail riding. You're cool with trying new lines, getting a little wild, and leaving the ground. You're looking for a ride you can throw around and keep in control, even when the trail gets rowdy. The tech you get A durable and lightweight Alpha Platinum Aluminum frame with a Straight Shot downtube and Knock Block integrated frame protection, 150mm of rear travel with a RockShox Deluxe RT3 shock, Bontrager Rhythm Comp stem, and integrated Knock Block headset. Built for 27.5? wheels. The final word A trustworthy trail frame that's easy to handle in the rough, and fully capable of ripping down big all-mountain trails. A quality shock, 150mm of travel, and a host of exclusive frame tech give you a head start on your dream trail bike build. Why you'll love it - Ultra-capable frame and shock for confidence on rough trails - RE:aktiv keeps the shock firm for efficient pedaling and pumping, and instantly soaks up bumps to keep you in control - Wider is more stable: Remedy has clearance for up to 27.5x2.8? tires
Trek Slash AL Frameset
$2,199.99
Slash AL frameset is the perfect platform for a fast 29er enduro or trail bike build. With a burly Alpha Aluminum frame, Trek's exclusive RE:aktiv with Thru Shaft shock, and a Knock Block integrated headset, you have all the bones for a mountain bike that can handle everything from the biggest all-mountain descents to the most competitive enduro races. It's right for you if... You want a high-value head start on your enduro build and the kind of trail tech that comes only from a long heritage of all-mountain riding. You like to go fast, go big, and rail corners, and you're looking for a big bike that will stand up to whatever wild trails you can find. The tech you get A burly Alpha Aluminum frame, a shock with Trek's exclusive RE:aktiv with Thru Shaft damper, and an integrated Knock Block headset that stops spinning bars and the fork crown from hitting your frame. Built for 29er wheels and a 150mm or 160mm fork. The final word With Slash AL frameset, you're getting a whole lot of capability for your money and a great start on a bike that can handle the burliest trails out there. Whether you're racing or looking to get sendy, this burly frameset will stand up to whatever you throw at it. Why you'll love it 1 - RE:aktiv works faster than a normal shock, so it tracks the ground better and keeps you in control 2 - It's equally at home between the tape and in the rugged wild—Yes, Slash is a race bike, but it's ridiculously fun on gnarly trail rides, too 3 - We're not the only ones who love it: Slash was awarded Mountain Bike of the Year by Pinkbike
Trek Full Stache 8 Frameset
$2,199.99
Full Stache is a full suspension 29+ trail bike with an oversized appetite for rugged backcountry riding and trail explorations into the unknown wild. Build it up the way you want! We're giving you a head start with the Fox Float rear shock, a Bontrager 35mm stem, and a headset with Knock Block frame defense. Build it up exactly the way you want, for exactly your kind of adventure, but be sure to follow these requirements: minimum tire width: 29x2.6", recommended axle-to-race: 550mm (560mm/140mm travel max), maximum chainring size: 34 teeth.
Trek Stache C Frameset
$1,729.99
Stache Carbon Frameset is the perfect performance upgrade for fun-loving shredders who appreciate the confidence and stability of the 29+ mid-fat platform. Super-short chainstays, Stranglehold Dropouts, and our OCLV Mountain Carbon technology make this frame the fastest way to more fun on the trail. It's right for you if... You're a fun-loving trail rider at heart, but you also like to put the hammer down. You're sold on the advantages of the 29+ platform, and now you're looking for a serious upgrade in speed with a lightweight OCLV Mountain Carbon frame. The tech you get A lightweight OCLV Mountain Carbon frame with Stranglehold dropouts so you can fine-tune your geometry or run singlespeed, super-short chainstays so you can pop off jumps and throw your bike into corners, internal routing for derailleur and dropper post, an included headset, Boost148 spacing. Designed for disc brakes, with the massive clearance to run 29+ mid-fat tires. The final word A fun-loving trail hardtail frameset that pairs the low weight and smooth ride of OCLV Mountain Carbon with the confidence of the 29+ platform. However you build it up, this frameset will hold its own with both the distance-crushing XC crowd and your rowdy trail-riding buddies. Why you'll love it - OCLV Mountain Carbon is race-light and trail-strong - Stache is super versatile and equally at home on multi-day bikepacking trips as it is on rough singletrack - The super-short chainstays make it really easy to show off your wheelie skills - We're not the only ones who love it: DirtRag says, "[Stache] is the most fun bike I rode this year, and fun is where it's at."
Trek Slash C Frameset
$3,699.99
Enduro weapon Slash is designed from the ground up to conquer the gnarliest enduros, in a 29"-optimized package that makes this mountain bike the undisputed king of the trail. Throw down on technical descents and fly back up the mountain. Slash dominates the most demanding trails, with 29" wheels on an aggressive, ultra-capable, lightweight carbon frame. - Revolutionary new RE:aktiv with Thru Shaft damper: the most responsive shock available - 150/160mm travel + 29er speed + low & long geo = enduro weapon - Boost148/110: stronger wheels, more tire clearance, shorter stays - Straight Shot stiffness, Knock Block frame defense
Trek Session C 29 Frameset
$4,399.99
While the rest of the industry was mucking about with 29-inch DH bike prototypes for professional mountain bike racers, Trek brought the party to the people with their first production 29er downhill bike. Session 29 Carbon Frameset pairs fast-rolling 29er performance and Trek's proven downhill frame technology. It's long, stable, and aggressive, with a geometry dialed for your fastest runs ever. It's right for you if... You need speed. You live for it. You dream about it. And when you're on the mountain, you're gonna get after it. You want faster-rolling 29-inch wheels, a carbon frame, and the latest DH tech out there. The tech you get Session 29 is built with an ultralight and ultra-durable OCLV Mountain Carbon, 190mm rear travel with a FOX Factory X2 shock, Carbon Armor, and integrated frame protection like built-in bumpers for a double-crown fork. Plus, it has frame tech that lets you dial your geometry, like Mino Link and the included fixed-angle headset cups. The final word This is the fastest downhill bike Trek makes. This 29er-optimized carbon ride is great for rolling over the rough stuff and getting to the finish line with plenty of time to spare. Why you'll love it 1 - Trek put a whole lot into this bike, including nearly a decade of research and development by engineers and designers who wanted to break the mold of DH capability and speed—and they succeeded 2 - Session 29 is taking downhill to a new place, and it's leading the charge on the World Cup circuit among the very first 29er DH bikes 3 - The fastest runs demand the most dialed setup: the air shock and fork on Session 9.9 are adjustable and easy to fine-tune for different tracks 4 - Mino Link and fixed-angle headset cups let you adjust your geometry for the exact handling you want
Trek Fuel EX C Frameset
$3,299.99
Fuel EX C is a carbon mountain bike frameset built for high-performance rides on a variety of trails. The best in Trek trail bike frame tech, a full OCLV Mountain Carbon main frame and stays, and 130mm of rear travel with a FOX Factory shock make Fuel EX C the ideal start for a dream trail bike that's burly enough to go big on gnarly descents but quick enough to drop XC riders on the local singletrack circuit. It's right for you if... You're after that one holy grail mountain bike build that you can ride on any trail with any ride partners, from XC racers to all-mountain shredders. You want the best all-around trail bike frame we offer, because you know a high-quality frame is the ticket to faster, bigger rides. The tech you get A lightweight OCLV Mountain Carbon frame with full carbon stays, 130mm of travel, and Mino Link adjustable geometry. Includes a FOX Factory shock with Trek's exclusive RE:aktiv with Thru Shaft damper, Bontrager Line Pro stem, and Knock Block headset that prevents damage to the frame from spinning handlebars and fork crown. Built for PF92 bottom bracket, 29-inch or 27.5+ wheels, and a 130mm or 140mm fork. The final word A full OCLV Mountain Carbon frame and FOX Factory shock give you a major head start on a build that will be the envy of all other trail bikes. Fuel EX C is a frameset that excels in all styles of mountain biking, and it's the best all-around option for riders who want a single versatile, high-performance ride that rips it up on every trail. Why you'll love it 1 - A full OCLV Mountain Carbon main frame a stays make for a ride that's light on the climbs and trail-tough on rough descents 2 - RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control 3 - It doesn't box itself into a category: Fuel EX brings trail bike plushness with an XC race bike feel for our most versatile mountain bike whip 4 - It's great for riders who don't want to do just one kind of mountain biking, but want to explore everything from XC marathons to epic descents 5 - Internal cable routing and Control Freak Cable Management make it easy to spec with quality trail bike tech, like a dropper post
Trek Procaliber Frameset
$1,729.99
Key features - Smooth IsoSpeed decoupler: ride faster, stronger, longer - Boost148/110: stronger wheels, more tire clearance, shorter stays - OCLV Mountain Carbon frame is fast, light, and trail tough - Ride the fastest wheel that fits with Smart Wheel Size
Surly Pugsley Frameset
$675.00
The Surly Pugsley may be the original fat bike, but this one is far from the original. Previously a great all-around fat bike, the Pugsley has been redesigned to be an ideal off-road touring and exploration rig. Surly lengthened the chainstays 12mm for stability when loaded and so your heels float effortlessly past panniers. The tweaked rear rack mounts on the dropouts let you center your rack over the wheel, despite the offset rear triangle. Those dropouts will take a 142 x 12mm thru axle if that's your schtick, but can also be used with 135 x 10mmm QR hubs with Surly's Adapter Washers. Pugsley brings back the 135mm-spaced offset fork, so you can run a front wheel with a spare cog or freewheel as a bail-out option to swap with the rear if your internally-geared hub freezes up in neutral or you smash your derailleur having too much fun. A plethora of three-pack mounts give you gear-hauling options aplenty, so go wild with your build. - 100% Surly 4130 chromoly frame, main triangle is double-butted; 1-1/8" threadless brazed chromoly fork - Four sets of Three-Pack Mounts (two on the fork, two on the downtube), a water bottle mount on the seat tube, and front and rear rack mounts - 142 x 12mm rear dropout (or 135 x 10mm QR with Surly 10/12 Adapter Washers) with Rohloff torque arm slot - 135mm-spaced fork with 17.5mm offset for wheel swappability - 26 x 4.8" tire clearance in frame (with drivetrain restrictions), 26 x 4.3" tire clearance in fork
Trek Farley Carbon Frameset
$1,999.99
From dunes to drifts, race to recreation, Trek's Farley lets you tackle anything, any time, for any reason. Fatten up this season. This OCLV carbon frame features a wide 197mm thru-axle that allows for tires up to 5" wide. The full-carbon Haru Pro carbon fork responds immediately to your input and carves with precision. This frameset wholeheartedly embraces versatility, too. It can accommodate a 26 x 5-inch set-up as well as 27.5 x 4-inch wheels, so you can dial your ride for your style of riding.
Kona Honzo CR Trail DL Frame
$1,599.00
Full squish bikes may get all the attention these days, but nothing compares to riding a hardtail on the trail, and the Honzo CR Trail DL Frame is perhaps the one bike that can steal the limelight. The nimble-handling carbon frame with a mischievous attitude are characteristics that were born on Pacific Northwest trails, from the days when the ride was all about playing and having fun, even when things turned burly. A Boost 148mm rear axle gives you room for wide tires, while keeping the wheelbase short and snappy. It's also routed and ready for your favorite internal dropper post.
Surly Wednesday Frameset
$650.00
Wednesday is a frame with a decade of Surly's Omniterra design experience distilled into one steel package. Wednesday can ride over the same type of pretty much anything all of their other Omniterra bikes can, but they borrowed elements from both their Trail and Touring categories to create an Omniterra ride that can truly handle anything you want to attempt. Want to point the thing down a mountain and roll those dice? Wednesday has geometry spry enough to get you through the techy stuff, stable enough for the fast stuff, and doesn’t feel sluggish when you have to ride back to the top. It also has the chops for any sort of expedition you may want to undertake. It has plenty of bottle mounts; triple bottle bosses on both fork legs and the down tube; standard bottle mounts on the seat tube and underside of the down tube; plus rack mounts on the frame and fork and fender eyelets on the dropouts, along with barrel bosses on the crown, fork legs and mid-blade, thru-blade eyelets on the fork as well. It also has internal dropper post routing and Surly Trip Guides to manage all the housing and cables on your frame with style. Wednesday also has its very own dropout design as well – a rear-facing, slotted dropout that can use either 10mm or 12mm axles and exit rearward or vertically. They’re cast steel and spaced at 170/177mm. Wednesday gives you a lot of options in the tire clearance category. In the full-forward, short chainstay position you can run 26 x 3.8? tires on 80mm rims and in the full-rearward, longer chainstay position you get the option of 26 x 4.6? tires on an 80mm rim. Wednesday is made out of Surly's own proprietary 4130 CroMoly steel and is ED coated for extra protection from the elements.
Trek Remedy 27.5 C Frameset
$2,999.99
Bring on bigger Remedy is the mountain biker's mountain bike. 27.5-inch wheels, an aggressive geometry, and a wealth of technical features make a bike that scores tens for capability. Want to push harder? Want more travel? Need a more capable build? Remedy is your full suspension ride to the next level. - Revolutionary new RE:aktiv with Thru Shaft damper: the most responsive shock available - Stout 150mm frame optimized for enduro and technical trails - Boost148/110: stronger wheels, more tire clearance, shorter stays - Straight Shot stiffness, Knock Block frame defense
Trek Stache AL Frameset
$1,069.99
Stache AL Frameset is built with our lightweight and trail-tough Alpha Platinum Aluminum. The trail hardtail frameset is designed for fun-loving 29+ tires, with massive tire clearance, an elevated midstay, and Stranglehold Dropouts that make it easy to fine-tune your geometry or turn it into a singlespeed mountain bike. It's right for you if... Your attitude is that mountain biking should be, above all else, a ridiculous amount of fun. You want a base for your build that matches your fun-loving approach to the trail, with the versatility to run a full drivetrain or a singlespeed setup. The tech you get A trail-tough Alpha Platinum Aluminum frameset with super-short chainstays that give you the ability to pop off jumps and toss the bike around corners. Stache AL Frameset includes Stranglehold Dropouts so you can fine-tune your geometry or run singlespeed. It has internal derailleur and dropper post routing, includes a headset, and is designed for disc brakes and Boost148 29+ wheels. The final word Stache AL Frameset is the first step to more fun on the trail. The short chainstays deliver a lively ride and quick acceleration. Build it up with 29+ mid-fat tires for relentless traction. Why you'll love it 1 - Stache is super versatile and equally at home on multi-day bikepacking trips as it is on rough singletrack 2 - The super-short chainstays make it really easy to show off your wheelie skills 3 - We're not the only ones who love it: DirtRag says, "[Stache] is the most fun bike I rode this year, and fun is where it's at."
Trek Ticket DJ Frameset
$799.99
Ticket DJ is a lightweight, durable dirt jump mountain bike frame with a compact rear end and roomy top tube for major style, the best handling, and the biggest tricks. Horizontal sliding dropouts let you choose between a singlespeed or geared setup for a personalized ride. It's right for you if... You spend at least half your time in the air at the dirt jumps, skate park, or pump track. You want options for a singlespeed or geared setup on a durable, lightweight frame. The tech you get Ticket DJ Frameset gives you the basics and lets you run with them. The lightweight and durable Alpha Platinum Aluminum frame has horizontal sliding dropouts that enables a singlespeed or a geared setup, and its short chainstays allow you to pop off jumps. The final word Get it if you want a super-durable bike for dirt jumps, the skate park, or the pump track. It's at home in the air, and built in collaboration with the best slopestyle riders in the world: the Trek C3 Project. Why you'll love it - Trek C3 Project riders have helped to dial-in the geometry and features of this bike over years of collaboration, and the result is a highly refined ride that has helped to define the sport - Alpha Platinum Aluminum is light without compromising durability
Previous page Page 2 of 2