Skip to main content
  1. Home
  2. Bicycling
  3. Bikes
  4. Cyclocross
  5. Cyclocross Bikes
  6. Trek

Trek Boone 9 Disc - 2015

Trek Boone 9 Disc
This item is currently not available.

Details

Trek enlisted multiple World Cup-winning Katie Compton to design the ultimate 'cross racing bike. The result is the Boone 9 Disc, a bike with 'cross-specific features like plenty of mud clearance, exceptional race geometry, a chain keeper, internal cable routing, and an easily shouldered top tube. The OCLV carbon frame and E2 carbon fork is, of course stiff and precise, yet Trek’s innovative IsoSpeed decoupler adds comfort and compliance to every ride. Combine that with the flawless shifting of 11-speed Ultegra Di2 and the legendary performance of Shimano hydraulic disc brakes, not to mention HED wheels with fat tires and a slew of lightweight Bontrager components, and you're ready to climb the top step on the podium.

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 IsoSpeed fork is ingeniously engineered with reversed dropouts, increased fork rake (offset) and a constant, gentle curve beginning at the crown and sweeping all the way to the axle. These brilliant innovations allow the fork to absorb shocks rather than transmitting them to the rider for optimum comfort and energy savings, and they also increase the fork's lateral stiffness for more control.


Trek's BB90.
Trek's Boone features a 90mm-wide bottom bracket. This extra width allows Trek to build frames with larger-diameter tubes for improved power transfer. The BB90 bearings are placed directly into the frame to save weight. The combined weight-savings and improved power transfer ensure additional pedaling efficiency and simplify maintenance.

Specs

Frame Trek 600 Series OCLV carbon w/IsoSpeed decoupler
Fork Trek IsoSpeed Cross, carbon w/tapered steerer
Rims/Wheels HED Ardennes
Hubs See Rims/Wheels
Spokes See Rims/Wheels
Tires Bontrager CX3 Team Issue, 700 x 32c
Crankset Shimano Ultegra
Chainrings 46/36
Bottom Bracket BB90
Front Derailleur Shimano Ultegra Di2
Rear Derailleur Shimano Ultegra Di2
Rear Cogs Shimano Ultegra, 11-speed: 11-28
Shifters Shimano R785 hydraulic Di2
Handlebars Bontrager Race Lite IsoZone
Tape/Grips Bontrager Gel Cork
Stem Bontrager Race X Lite
Brake Levers Shimano R785 hydraulic
Brakes Shimano R785 hydraulic-disc, 6-inch rotors
Saddle Bontrager Evoke 3 w/titanium rails
Seatpost Bontrager Ride Tuned carbon seatmast cap, 20mm offset
Accessories & Extras 3S Chain keeper, hidden fender mounts

* Subject to change without notice.

Reviews