Trek Cronus CX Ultimate (Gary Fisher Collection)

Trek Cronus CX Ultimate (Gary Fisher Collection)
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Trek's Cronus CX Ultimate is a unique bike from a unique bike guru, Gary Fisher. He created it for everyone from national champs to weekend warriors, with an incredibly light carbon frame, an E2 head tube for increased stiffness and precision steering, and a BB90 bottom bracket for awesome power transfer. This beauty boasts fat 32c tires and hidden fender mounts so it pulls double duty as a commuter or off-season trainer. You'll love the quick-shifting and powerful braking of the Force gearing and Avid brakes. And tubeless-ready wheels practically make flats a thing of the past. So race it Saturday and ride it to the office on Monday. Just don't forget to wash it.

Trek's E2 head tube is 1 1/2 inches in diameter at the bottom and 1 1/8 inches at the top. This maximizes front-end stiffness for awesome steering precision and control, while allowing the use of standard 1 1/8-inch stems and not adding much weight.

Trek's BB90.
Trek's Cronus features a unique bottom bracket that's 90mm wide (traditional ones are 68mm wide). This wide bottom bracket lets Trek build the frame with larger tubes for increased power transfer. Plus, the BB90 is machined so that the bearings can be placed directly into the frame saving weight due to fewer parts, ensuring additional pedaling efficiency and simplifying maintenance and repair.

Trek's discreet mounts accomodate full-coverage fenders for added versatility.


Frame Trek 500 Series OCLV Carbon w/E2, BB90
Fork Bontrager Race X Lite Cross
Rims/Wheels Bontrager Race Lite, tubeless-ready
Hubs See Rims/Wheels
Spokes See Rims/Wheels
Tires Bontrager CX3, 700 x 32c
Crankset SRAM S952
Chainrings 46/38
Front Derailleur SRAM Force
Rear Derailleur SRAM Force
Rear Cogs SRAM PG-1170, 11-speed: 11-28
Shifters SRAM Force Double Tap
Handlebars Bontrager Race Lite Anatomic-C
Tape/Grips Bontrager Gel cork
Stem Bontrager Race X Lite
Brake Levers SRAM Force
Brakes Avid Shorty Ultimate cantilever
Saddle Bontrager Evoke 3, Ti rails
Seatpost Bontrager carbon
Accessories & Extras Hidden fender mounts

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
56cm 768682422069 24620005414 CRO389587874