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Cyclocross

Missoula Bike Source is your pro shop for Cyclocross bikes. 

Norco Threshold Aluminum Apex 1
$1,949.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Aluminum is perfect for any rider looking to get down and dirty at their first cross race. Featuring the same race-proven geometry and ARC technology of the Threshold Carbon, the Threshold Aluminum delivers race-ready performance along with all the versatility you expect from a ’cross machine. Featuring the proven Apex 1 drivetrain and a Praxis Alba M24 crankset, this bike is sure to provide crisp and reliable shifting. For confident, responsive braking, Apex 1 hydraulic disc brakes foot the bill. Schwalbe X-One 700 x 33c folding tires mounted to WTB Speed Disc i19 rims hold up to the most demanding courses.
Felt Bicycles F3X
$3,499.00
Mud, sand, snow, dirt, and rocks. That's cyclocross. The toughest racecourses demand the best equipment, and the F3x delivers. Featuring a frame engineered from innovative UHC Advanced + TeXtreme carbon fiber for a lightweight, ultra-stiff chassis, the F3x is built with SRAM build that offers great performance no matter what the conditions are like on race day. Hydraulic disc brakes provide incredible stopping power in both wet and dry conditions, making the F3x a top choice for even the most technical circuits.
Felt Bicycles F1X
$4,499.00
Engineered for the most punishing conditions of cyclocross, the F1x is the pinnacle of the Fx family that won the Cyclocross World Championships two years in a row. By removing the seat-stay bridge, Felt engineers were able to increase tire clearance while maintaining lateral stiffness from a wider BB386 bottom bracket. The frame is both incredibly responsive and exceptionally durable thanks to its UHC Advanced + TeXtreme construction, which features internal routing and comes equipped with a SRAM Force CX1 drivetrain with hydraulic disc brakes.
Felt Bicycles Frame F1X
$2,099.00
Mud, dirt, sand, snow, and rocks. That's cyclocross. Every racer requires the toughest and best-performing bike possible to handle such rugged conditions. Felt's Fx Series won the Cyclocross World Championship two years in a row, and the F1x offers all racers the very best in stiffness-to-weight, incredible handling, flat-mount disc brakes, and internal cable routing. Get ready to build your dream cyclocross machine with the F1x frame.
Felt Bicycles F30X
$2,099.00
The F30x features all of the same unique technologies that go into Felt’s carbon cyclocross bikes, but in a lightweight and durable aluminum frame. It’s one of the most well-equipped race bikes on the ’cross scene thanks to internal routing and tubeless-ready wheels, making it a top contender no matter what conditions the racecourse serves up. Built with a Shimano 105 drivetrain and Schwalbe X-One racing tires, the F30x punches well above its class and is primed to match your effort with a potential podium finish.
Felt Bicycles F5X
$2,649.00
The F5x breaks the mold when it comes to performance and perception. The most value-laden carbon model in the Fx Series, the F5x features a UHC Advanced + TeXtreme carbon frame and fork, making for a stiff and efficient pedaling platform that also reduces the rough hits and chatter found on the roughest cyclocross race courses. Built with a Shimano 105 drivetrain for smooth shifting and dependability, the F5x also comes with tubeless-ready wheels and Schwalbe X-One tires to help reduce flats and allow you to dial in your preferred tire pressure for the muddiest and wettest conditions.
Norco Threshold Carbon Frame/Fork
$1,599.00 - $1,749.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Carbon revels in the muddy mayhem of cyclocross. With race-proven geometry and ARC technology in a lightweight frame, the Threshold Carbon delivers podium-seeking speed along with all the versatility you expect from a ’cross machine.
Norco Threshold Carbon Force 1
$4,649.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Carbon revels in the muddy mayhem of cyclocross. With race-proven geometry and ARC technology in a lightweight frame, the Threshold Carbon delivers podium-seeking speed along with all the versatility you expect from a ’cross machine. High-performance shifting and braking are yours with SRAM Force 1 drivetrain components and Force 1 hydraulic disc brakes, and Easton EA90 SL Disc tubeless-ready rims paired to Donnelly Crusade MXP 33c tires ensure stable tracking and quick acceleration to keep you charging headlong toward the finish.
Surly Straggler 650b Frameset
$600.00 - $630.00
We think by now, most of you get what Straggler is. It’s a madly versatile bike that can be used for most types of riding and riding surfaces. Better still is that you now have the option of 650b wheel size. 650b wheels were popular for a long time many years ago on ‘Constructeur’ style bicycles and we all know how real stuff was back in the day…650b wheels strike a nice balance between the benefits of both 26” and 700c sizes. The smaller wheel allows smaller riders to fit well on smaller frames, produces a stronger wheel, makes fitting big-ass tires easier and are more agile than their larger counterparts. Straggler has disc caliper mounts instead of rim brake studs. It’ll accept rotors up to 160mm. The rear dropouts are unique, too. They’re a partially closed horizontal design that accommodates singlespeed or geared drivetrains. They feature stop screws that thread in from the rear to further secure the wheel and to position the rear wheel for optimal shifting, plus a forward-mounted stop screw on the drive side to keep the wheel from slipping forward under the force of your gargantuan legs. The rear dropouts are spaced 135mm instead of 132.5mm like the Cross-Check simply because there are far more options for disc hubs in this spacing. Straggler 650b has braze-ons for fenders, racks and bottle cages. The geometry is slightly different, with angles and tube lengths very close but not identical to the Cross-Check, but like the Cross-Check it’s ready to take you just about anywhere. It’s a day tripper and a weekender. It’s a ‘rough road’ road bike. It’s a cyclocross bike with no pretense about racing. It’s a utilitarian townie. It’s a light-duty touring bike. It’s an all-weather commuter. And when you get tired of one set up, you can swap parts around and turn it into something else. We think that’s pretty neat.
Surly Cross-Check Frameset
$549.00
There is no such thing as one bike that can do it all, but the Cross-Check comes mighty close. It's a cyclocross bike by design, but don’t be fooled into thinking that it has only one purpose. This jack-of-all-trades will do just as well getting you across the country as it does getting you across town. At home on the road, on trails, and on gravel, the Cross-Check'll fit pretty big tires, or smaller ones if you like. It can be built as a geared bike, a singlespeed, or a fixed-gear. The Cross-Check’s frame is engineered to supply a comfortable but lively ride. The tubing is CroMoly steel, high quality, custom-drawn, and built to our specifications. It's designed to work with components of popular sizes, meaning you can find both new and old parts to hang on this frame. It will accommodate a wide range of crank types and chainring sizes. It's got accommodations for racks and fenders (front and rear) and, because of its ample tire clearance, you can outfit it to suit where and how you will use it. There's a reason the Cross-Check has remained popular after all these years. The frame is comfy, tough as nails, and super versatile. Surly continues to hear from people for whom the Cross-Check has long been their go-to bike simply because it performs so astonishingly well on any surface.
Norco Threshold C2
$2,999.00
The stiff, lightweight Threshold C2 delivers podium-seeking cyclocross speed and will have you wondering how one hour can take so long, but hurt so good. It shouldn't come as a surprise that the rugged landscape and abundant precipitation of Canada's Pacific Coast is the ultimate place to develop and perfect a carbon fiber cyclocross bike. It helped us engineer the Threshold C2's mid-modulus carbon frame and fork with ample mud clearance, size-scaled tubing, ovalized seatstays, and bent chainstays to dissipate shock and maximize CX performance. The Threshold C2 features a Shimano GRX wide-range 11-speed drivetrain and hydraulic disc brakes. Internally routed cables mean they won't get clogged after a lap in the sticky mud and snow. Sealed bearing thru-axle hubs are laced to WTB KOM Light i21 TCS Tubeless Ready rims, which support fast, sturdy Maxxis All-Terrene 33mm knobby tires.
Ritchey Swiss Cross Frameset
$1,399.00
The frame that started it all—now with a modern twist. Ritchey triple-butted Logic tubing, tuned to cross & gravel racing demands. - Clearance for 40c tires - 12mm thru-axle front and rear - Full carbon noise-damping straight steerer fork - Dropout: Thru-Axle 12mm - Top Tube Length (Effective): 530 - Frame Type: Rigid - Fork Type: Rigid
All-City Macho King A.C.E. Frameset
$1,350.00
Every champ has got to face a challenger at some point, and with that in mind, we’re not about to just let someone steal the cyclocross throne from the Macho King. Back for a title match wrapped in a new yellow and black splatter colorway, the Macho King is flush with special touches destined to shine both on the course and atop the podium. Designed to provide speed and agility between the tape, it’s built from A.C.E tubing, All-City’s proprietary air-hardened, custom-designed, extruded steel tubing. While excellent off-the-shelf tube offerings have their time and place, using A.C.E. here allows our engineers to go completely custom with the butting profiles and wall diameters—helping them produce a lighter, stronger, stiffer, and faster course crusher, unlike anything else out there. Boasting contemporary race geometry, English-threaded bottom bracket shell, shortened chainstay, replaceable derailleur hanger, and substantial mud clearance, the Macho King now features a Columbus Futura carbon fork with adjustable rake, tapered head and steerer tubes, and clearance for 700c x 42mm tires. It retains all the All-City custom touches you’ve come to expect, such as custom seat collar and dropouts, flat-mount brakes, and star reinforcements on the bottle bosses and fender mounts. This generation of the Macho King is the choice for steel lovers with a thirst for competition, so get out there, break some hearts, and separate the contenders from the pretenders. - A.C.E steel tubing: All-City’s proprietary air-hardened, extruded steel tubing, custom designed to be lighter and stronger for riding and racing - Contemporary race geometry, raised bottom bracket, shortened chainstay, and increased mud clearance - Columbus Futura carbon fork with adjustable rake - Fits 700c x 42mm tires
All-City Nature Cross Single-Speed Frameset
$1,350.00
The Nature Cross Single Speed comes primed for racing, covering quick up-and-downs, and cutting through the gnarliest of courses. Now crafted from A.C.E tubing — All-City’s proprietary air-hardened, custom-designed, extruded steel tubing — the Nature Cross's expertly engineered butting profiles and wall diameters provide advantages that even the most excellent off-the-shelf tubing just can’t match. Stronger, lighter, quicker, and stiffer than ever, it’s simply unlike any other singlespeed in the world. Featuring modern race geometry and an ovalized top tube for easy shouldering over obstacles, we’ve increased the Nature Cross's mud clearance to eliminate unnecessary pit stops on the course. Built with an Eccentric Bottom Bracket to manage the chain tensioning, a shortened chainstay, and replaceable derailleur hanger, we’ve also outfitted the Nature Cross with a Columbus Futura carbon fork with adjustable rake, tapered head and steerer tubes, and clearance for 700c x 42mm tires. With a fresh paint job, all the All-City custom touches you’ve come to expect star here too, including custom seat collar and dropouts, flat-mount brakes, and star reinforcements on the bottle bosses and fender mounts. For steel lovers starving for competition, these updates to the Nature Cross are destined to get you across the finish line faster than ever before. - A.C.E steel tubing: All-City’s proprietary air-hardened, extruded steel tubing, custom designed to be lighter and stronger for riding and racing - Contemporary race geometry, raised bottom bracket, shortened chainstay, and increased mud clearance - Ovalized top tube for easy shouldering over barriers - E.D. coated for durability and rust prevention - Built-in seat clamp and internal rear brake cable routing - Columbus Futura carbon fork with adjustable rake - Fits 700c x 42mm tires
All-City Nature Cross Geared Frameset
$1,350.00
Back for a title match wrapped in a new colorway, the Nature Cross Geared is flush with special touches destined to shine both on the course and atop the podium. Designed to provide speed and agility between the tape, it’s built from A.C.E tubing, All-City’s proprietary air-hardened, custom-designed, extruded steel tubing. While excellent off-the-shelf tube offerings have their time and place, using A.C.E. here allows our engineers to go completely custom with the butting profiles and wall diameters—helping them produce a lighter, stronger, stiffer, and faster course crusher, unlike anything else out there. Boasting contemporary race geometry, English-threaded bottom bracket shell, shortened chainstay, replaceable derailleur hanger, and substantial mud clearance, the Nature Cross now features a Columbus Futura carbon fork with adjustable rake, tapered head and steerer tubes, and clearance for 700c x 42mm tires. - It retains all the All-City custom touches you’ve come to expect, such as custom seat collar and dropouts, flat-mount brakes, and star reinforcements on the bottle bosses and fender mounts. This generation of the Nature Cross is the choice for steel lovers with a thirst for competition, so get out there, break some hearts, and separate the contenders from the pretenders. - A.C.E steel tubing: All-City’s proprietary air-hardened, extruded steel tubing, custom designed to be lighter and stronger for riding and racing - Contemporary race geometry, raised bottom bracket, shortened chainstay, and increased mud clearance - Columbus Futura carbon fork with adjustable rake - Fits 700c x 42mm tires
Norco Threshold Aluminum Single Speed
$1,399.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Aluminum is perfect for any rider looking to get down and dirty at their first cross race. Featuring the same race-proven geometry and ARC technology of the Threshold Carbon, the Threshold Aluminum delivers race-ready performance along with all the versatility you expect from a ’cross machine. Specifically designed for single speed aficionados, the Threshold Aluminum Single Speed embodies simplicity and reliability. Featuring an aluminum frame paired with a carbon fork, this bike is both lightweight and responsive. TRP Hylex hydraulic brakes provide unrivaled stopping power, while the WTB Speed Disc i19 rims and Schwalbe X-One tires ensure stable footing on rough terrain.
Scott Addict CX RC
$3,799.99
SCOTT Addict CX RC Disc is just yearning to get to that cold, muddy start line. Stiffer than its predecessor, added vertical compliance for more comfort, disc brakes, front and rear thru axles and a slew of cleverly designed CX details, this rig will be with you every step of the way as you crush cross event after cross event. This incredible cross rig starts with a high-modulus carbon frame paired with a full carbon fork, for an incredibly fast and stiff frame that will prove its worth in out-of-the-saddle sprints. It features internally routed cables that stay hidden from water and flinging mud, ensuring your shifting stays crisp throughout the race. The SRAM Force 1 drivetrain is tailored for the harshest cross conditions; a single narrow-wide chainring paired with an11-36 cassette means there's plenty of gearing for steep climbs or paved finishes, while powerful flat mount disc brakes allow you to carry speed farther into the corners. Syncros RP2.0 Disc wheels offer predictable handling over the roughest cross courses, and Schwalbe X-One 35mm tires are treaded perfectly ensuring you keep up with all the action. When the cowbells start ringing, look no further than the Addict CX RC.
Felt Bicycles Frame F FRD X
$4,149.00
Designed for the world's most dedicated cyclocross racers who compete in the most punishing conditions imaginable, the F FRDx is the pinnacle of the Fx family. Felt's Fx Series won the Cyclocross World Championships two years in a row, and the same frame can be yours to build your dream race bike. Felt's premier UHC Ultimate + TeXtreme carbon fiber creates a remarkably light frameset and fork with impressive durability and stiffness qualities. The newly redesigned frame is loaded with cutting-edge features: BB386, shoulder-friendly top tube design, thru-axle dropouts and sealed, internal cable routing.
Norco Threshold Carbon Ultegra
$3,599.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Carbon revels in the muddy mayhem of cyclocross. With race-proven geometry and ARC technology in a lightweight frame, the Threshold Carbon delivers podium-seeking speed along with all the versatility you expect from a ’cross machine. Precise shifting and reliable braking come with the renowned Ultegra drivetrain, while a Praxis Zayante crankset rounds out the build. Ultegra hydraulic disc brakes will continue to perform when the conditions get nasty. The wheelset blends reliability and performance with DT 350 hubs, WTB ST Light rims, and Sapim double-butted spokes. Donnelly Crusade MXP tires lend confidence no matter the conditions.
Ritchey CX Pro Break-Away CrMo Frameset
$1,599.00
Flying across the country to races some 'cross in the Pacific Northwest? Or are you headed to New England for some East Coast racing? Perhaps you want to give the legendary Belgian mud a try. Now you can travel without the hassle of punishing baggage fees for bikes. The Ritchey Break-Away® Pro Cross is a full size 'cross rig that can be split apart and fit into its own included travel case. Redesigned for 2017 with revised geometry, an integrated head tube and WCS carbon fork, this versatile machine now ships in a classic British racing green and yellow finish. The Break-Away Pro Cross frame is made from Ritchey heat treated, CrMo butted steel tubing, and includes a WCS Carbon Fork and headset. Aside from it's fantastic ride performance, the magic of this bike is in its patented locking compression system, which adds only 100 grams to the weight of the frame. The frame also features bridgeless chainstays for increased tire clearance and rack eyelets. The downtube is split near the bottom bracket and is fastened together with a simple locking ring. A double seatpost clamp up top secures the frame there. This system is strong and completely reliable - you'll never know you're riding a bike that you can split in half and pack in its own bag in less than twenty minutes. Case, padding, cable disconnects, and couplers also included in Frame Kit. - Bottom Bracket: 68mm English threaded - 28.6 front derailleur clamp (Caution: Front derailleur clamp MAX torque of 2.5Nm) - 5.9lbs frame/fork (M) - Case size: 8.5" W x 26.5"H x 31"L w/ wheels - Break-Away travel case and padding included - Ritchey does not guarantee Airlines will not charge - DO NOT grease the downtube coupler on installation - Protected by US Patent No. 6,886,844, EPO Patent 1298046 (validated in various EPO countries), Chinese Patent No. ZL200520113128.5 and Taiwanese Patent No. 192792 & 217716
Norco Threshold Carbon Apex 1
$2,749.00
Developed amid the rugged landscape and abundant precipitation of Canada’s Pacific Coast, the new Threshold Carbon revels in the muddy mayhem of cyclocross. With race-proven geometry and ARC technology in a lightweight frame, the Threshold Carbon delivers podium-seeking speed along with all the versatility you expect from a ’cross machine. SRAM's proven Apex 1 drivetrain provides confident, reliable shifting, even when conditions turn south. Apex 1 hydraulic disk brakes deliver enough stopping power for modern course designs and in wet, muddy conditions. Thru-axle hubs and tubeless-ready WTB ST i19 rims, mated with Donnelly Crusade MXP 700 x 33c folding tires, offer stiffness and plenty of grip for fast cornering.
All-City Nature Cross Single-Speed
$2,099.00
The Nature Cross Single Speed comes primed for racing, covering quick up-and-downs, and cutting through the gnarliest of courses. Now crafted from A.C.E tubing — All-City’s proprietary air-hardened, custom-designed, extruded steel tubing — the Nature Cross's expertly engineered butting profiles and wall diameters provide advantages that even the most excellent off-the-shelf tubing just can’t match. Stronger, lighter, quicker, and stiffer than ever, it’s simply unlike any other singlespeed in the world. Featuring modern race geometry and an ovalized top tube for easy shouldering over obstacles, we’ve increased the Nature Cross's mud clearance to eliminate unnecessary pit stops on the course. Built with an Eccentric Bottom Bracket to manage the chain tensioning, a shortened chainstay, and replaceable derailleur hanger, we’ve also outfitted the Nature Cross with a Columbus Futura carbon fork with adjustable rake, tapered head and steerer tubes, and clearance for 700c x 42mm tires. With a fresh paint job, all the All-City custom touches you’ve come to expect star here too, including custom seat collar and dropouts, flat-mount brakes, and star reinforcements on the bottle bosses and fender mounts. For steel lovers starving for competition, these updates to the Nature Cross are destined to get you across the finish line faster than ever before. - A.C.E steel tubing: All-City’s proprietary air-hardened, extruded steel tubing, custom designed to be lighter and stronger for riding and racing - Contemporary race geometry, raised bottom bracket, shortened chainstay, and increased mud clearance - Ovalized top tube for easy shouldering over barriers - E.D. coated for durability and rust prevention - Built-in seat clamp and internal rear brake cable routing - Columbus Futura carbon fork with adjustable rake - Fits 700c x 42mm tires
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