Ready to build your dream 'cross bike? Boone Disc frameset is built with ultralight 600 Series OCLV Carbon. It features cyclocross-specific geometry, Front and Rear IsoSpeed to smooth rough courses and front and rear 12 mm thru axle dropouts for better stiffness and handling.
It's right for you if...
You're lining up every weekend to race, and you're looking to build up a lightweight cyclocross bike (or a really sweet pit bike) so you can spend more time doing what you love: getting muddy and winning races. Or, you're seeking a light, fast platform for a carbon gravel bike.
The tech you get
An ultralight 600 Series OCLV Carbon frame with Front and Rear IsoSpeed, integrated cartridge bearing headset and cable stops. Boone is designed for 12 mm thru axles and flat mount disc brakes.
The final word
There are a lot of carbon cyclocross frames out there, but there's only one with both Front and Rear IsoSpeed. Boone soaks up the fatiguing bumps in a 'cross course so you'll stay stronger for longer and have enough energy after your race to party.
favorite_borderWhy you'll love it
- This bike was designed with input from cyclocross royalty, including World Champion Sven Nys and US National Champ Katie Compton
- Carbon rules on the cross course – it's lighter, more forgiving and more efficient than aluminium
- The combination of Front and Rear IsoSpeed cuts down on the fatiguing impacts of rough courses and increases compliance, giving you more traction when it matters
- Boone's cross-specific geometry and tube shapes make shouldering easy, so you can dominate all aspects of a race, including run-ups
Cross racing tech
Our exclusive technologies give you and our pro racers the race-ready details that will keep you out in front: Ultra-stable and compliant IsoSpeed fork. Smarter cable routing. Better shoulderability. Rugged 3S chain keeper.
Performance cable routing
Our sleek, race-optimised cable routing system virtually eliminates friction for the crispest shifting in any conditions. Three years in the making, and well worth the wait.
It's a one-two punch: generous ride-tuned sweep and shape increases compliance for a smoother ride, and unique dropout placement optimises the wheelbase.
Reliable stopping power in all conditions, including wet and muddy.
Control Freak Cable Management
Control Freak is the lightest, quietest, most versatile cable management system. It allows any combination of shift and brake housing to be routed through the frame for clean aesthetics and an easily customisable set-up.
- 600 Series OCLV Carbon, Front & Rear IsoSpeed, tapered head tube, BB90, flat mount disc brakes, 12 mm thru axle, internal cable routing, 3S chain keeper, Ride Tuned seatmast
- Trek IsoSpeed Cross full carbon disc, tapered steerer, flat mount disc brakes, 12 mm thru axle
- Max tyre size
- 33 c Bontrager tyres (with at least 4 mm of clearance to frame)
- Head set
- Integrated, cartridge bearing, sealed, 1-1/8˝ top, 1.5˝ bottom
- 56cm - 1.84 kg / 4.05 lbs
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
Sizing & fit
Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on our website are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
152.0- 158.0 cm
71.0- 75.0 cm
158.0- 163.0 cm
74.0- 77.0 cm
163.0- 168.0 cm
76.0- 79.0 cm
168.0- 174.0 cm
78.0- 82.0 cm
174.0- 180.0 cm
81.0- 85.0 cm
180.0- 185.0 cm
84.0- 87.0 cm
185.0- 191.0 cm
86.0- 90.0 cm
All measurements provided in cm unless otherwise stated.
|Frame size number||A — Seat tube||B — Seat tube angle||C — Head tube length||D — Head angle||E — Effective top tube||G — Bottom bracket drop||H — Chainstay length||I — Offset||J — Trail||K — Wheelbase||L — Standover||M — Frame reach||N — Frame stack||Saddle rail height min (w/short mast)||Saddle rail height max (w/tall mast)|