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Co-Motion CX Rex

Co-Motion CX Rex
Price listed is for bicycle as defined in Specifications (image may differ).
$4,559.99 - $5,594.99
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Co-Motion's handmade CX Rex is a versatile beauty that's quick, agile, and tough. Its super-light, 7005-series aluminum frame sails smoothly over the roughest 'cross courses and is simple to shoulder when running over barriers or scaling steep run-ups. Up front, an ENVE Disc Cross carbon fork tracks straight and true while also damping vibration for a silky ride over the chunder. The Shimano/FSA drivetrain provides flawless shifting no matter how mucky it gets, while lightweight wheels turn every race into a foregone conclusion (read: victory!). For control on the burliest courses, the CX Rex features TRP Spyre mechanical-disc brakes, Schwalbe tires, and FSA controls. And, should you want to dip your toes into the world of singlespeed cyclocross, this race rig boasts Co-Motion's InterChange rear dropout for quick conversions.

Custom geometry available for an additional charge


Frame ACMUltra7 7005-aluminum
Fork ENVE Disc Cross, tapered
Headset Chris King Inset 2
Rims/Wheels *Stan's No Tubes Iron Cross Comp Wheelset or Rold Prima VCX Wheelset
Hubs See Rims/Wheels
Spokes See Rims/Wheels
Tires Schwalbe Racing Ralph CX, 700 x 33c
Crankset *FSA PF30 Gossamer CX or FSA PF30 SL-K CX
Chainrings 46/36
Bottom Bracket PressFIt 30
Front Derailleur *Shimano 105 10-speed or Shimano Ultegra 11-speed
Rear Derailleur *Shimano 105 10-speed or Shimano Ultegra 11-speed
Rear Cogs *Shimano 105, 10-speed: 11-28 or Shimano Ultegra, 11-speed, 11-28
Handlebars *FSA Omega or FSA Gossamer
Stem FSA Gossamer
Brakes TRP Spyre disc brakes, 6-inch rotors
Saddle Selle Italia SL Nekkar Flow
Seatpost Thomson Elite
Accessories & Extras *Choose appropriate option from drop down menu

* Subject to change without notice.