Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Trek Boone 5 Disc Cyclocross Bike 2020
The Trek Boone 5 Disc Cyclocross Bike delivers a seriously fast ride over the demanding terrain of even the toughest CX circuit. The lightweight carbon fibre layup keeps the whole bike easy to carry and allows for rapid acceleration out of the corners. The IsoSpeed decouplers on the headset and seat tube help absorb bumps too, keeping the rider stable and reducing fatigue, so you can power home to the finish.
Gear changes are crisp and reliable through the 1x11-speed SRAM Rival groupset, which also delivers hydraulic disc braking to the platform. Rolling on a set of Bontrager Affinity wheels, you're getting a nice mix of reliability and lightweight performance.
- 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
- Cross-specific design details like the Quick Connect removable water bottle cage and a 1x drivetrain add up to a better ride
- Boone's cross-specific geometry and tube shapes make shouldering easy so you can dominate all aspects of a race, including run-ups
|FRAME||Trek 600 Series OCLV Carbon, front and rear IsoSpeed, tapered head tube, Control Freak internal routing, Ride Tuned seat mast, 3S chain keeper, flat mount disc, 142x12 mm thru-axle|
|FORK||Trek IsoSpeed Cross full carbon, tapered carbon steerer, flat-mount disc, 395 mm axle-to-crown, 12x100 mm thru-axle|
|STEM||Bontrager Elite, 31.8mm, Blendr compatible, 7-degree|
|HANDLEBAR||Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop|
|FRONT BRAKE||SRAM Rival hydraulic disc|
|REAR BRAKE||SRAM Rival hydraulic disc|
|BRAKE LEVERS||SRAM Rival|
|REAR DERAILLEUR||SRAM Rival 1, medium cage, 36T maximum cog|
|SHIFT LEVERS||SRAM Rival, 11-speed|
|CASSETTE||SRAM PG-1130, 11-32, 11-speed|
|CRANKSET||Praxis Alba M24, 40T, 24mm spindle|
|FRONT TYRE||Bontrager CX3 Team Issue, aramid bead, 120 tpi, 700x32c clincher|
|REAR TYRE||Bontrager CX3 Team Issue, aramid bead, 120 tpi, 700x32c clincher|
|SADDLE||Bontrager Montrose Comp, steel rails, 138mm width|
|SEATPOST||Bontrager Ride Tuned seatmast cap, 10mm offset|
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance or contact Customer Care. We do not install accessories to bikes, including mudguards.