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Felt Bicycles F1x Frame Kit

Felt Bicycles F1x Frame Kit
Matte TeXtreme/Anthracite/White
Please select options


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 is the choice of World Champion Wout Van Aert, and the F1x offers all racers the very best in stiffness-to-weight, incredible handling, flat-mount disc brake compatibility and internal cable routing. Get ready to build your dream cyclocross machine with the F1x frameset.


Frame Felt Cyclocross UHC Advanced + TeXtreme carbon fiber, MMC with InsideOut construction, shoulder friendly top tube, replaceable rear derailleur hanger, internal mechanical or electronic cable routing
Fork Felt Cyclocross UHC Ultimate + TeXtreme carbon fiber monocoque construction, ControlTaper 1.125-inch - 1.5-inch carbon fiber steerer tube, integrated crown, and blades
Headset FSA integrated sealed cartridge bearing with Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), Felt top cap, No.42, 1.125 - 1.5-inch
Axles Front: 12 x 100mm thru axle
Rear: 12 x 142mm Syntace style thru axle
Bottom Bracket BB386 shell
Brakes flat mount disc brake standard
Seat Post 27.2mm size
Accessories & Extras Carbon assembly paste, chain plate protector, Felt seat clamp

* Subject to change without notice.

Part Numbers

Option UPC MPN
Matte TeXtreme/Anthracite/White / 47cm 4251206313487 BBHAA59 000047
Matte TeXtreme/Anthracite/White / 50cm 4251206313494 BBHAA59 000050
Matte TeXtreme/Anthracite/White / 53cm 4251206313517 BBHAA59 000053
Matte TeXtreme/Anthracite/White / 55cm 4251206313524 BBHAA59 000055
Matte TeXtreme/Anthracite/White / 57cm 4251206313531 BBHAA59 000057
Matte TeXtreme/Anthracite/White / 60cm 4251206313548 BBHAA59 000060