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.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Trek Supercaliber 9.9 XTR Mountain Bike 2020
The Trek Supercaliber 9.9 XTR Mountain Bike has been produced purely for speed and clinical accuracy within the most demanding cross country settings. Any course, from technical to fast and everything in-between, can be conquered most efficiently and crisply thanks to an extensive gamut of technologies, materials and components.
The Supercaliber's frame is realised in OCLV carbon that is light, responsive and robust to grant an agile, reactive character that accelerates up climbs and winds through singletrack with aplomb. Incorporated seamlessly into the frame is the novel IsoStrut rear suspension system. This configuration provides 60mm of plush cushioning but is much lighter and stiffer than traditional rear shocks to bestow an instant and urgent pedalling sensation. The Fox Factory 32 fork complements perfectly, with its 100mm of smooth suspension levelling even the roughest of surfaces to increase line accuracy and composure for any rider.
The range-topping Bontrager Kovee XXX wheelset features full OCLV carbon rims that are light but resilient and manage any root, rut or rock with consummate ease. The 29" wheel circumference naturally lowers obstacle strike angles to facilitate easy passage across all manner of trail difficulties while the tubeless-ready tyres supply reliability and traction, whatever the conditions.
Shimano XTR 12-speed gears perform flawlessly across any terrain, enabling all topography to be conquered before the hydraulic brake configuration affords accuracy within the most demanding and complex of situations.
An already impressive spec sheet is crowned by the Bontrager XXX carbon handlebar and matching seatpost to save weight further and minimise potentially fatiguing surface vibrations.
- A fast and inherently efficient, full suspension, carbon steed that is designed purely for the quickest possible performance within cross country racing conditions
- Ultra-lightweight, full OCLV carbon frame with IsoStrut rear suspension system that is lightweight but provides 60mm of travel
- Fox Factory 32 air sprung suspension fork provides 100mm of travel
- Bontrager Kovee XXX 30 OCLV Mountain Carbon 29” wheelset is light, strong and super reactive
- Tubeless-ready tyres are reliable and provide ample traction
- Top of the range, full Shimano XTR M9100 12-speed gears are accurate and provide a wide range of ratios
- Shimano XTR M9100 hydraulic disc brakes are powerful and modulated
- Bontrager XXX OCLV carbon handlebar and seatpost
|Frame||Trek OCLV Mountain Carbon main frame and stays, IsoStrut integrated suspension with 60mm of travel, tapered head tube, Knock Block, Control Freak internal routing, Boost 148 spacing|
|Fork||Fox Factory 32 Step-Cast, Float EVOL air spring, FIT4 2-position damper, dual remote, tapered steerer, 44mm offset, Kashima Coat, Boost 110 spacing, 15mm bolt-on axle,100mm travel|
|Rear Shock||Trek IsoStrut, Fox Factory shock, air spring, DPS 2-position remote damper, Kashima Coat, 235x32.5mm|
|Stem||Bontrager Kovee Pro, 35mm, Knock Block, Blendr-compatible, 13-degree (Size S|
|Handlebar||Bontrager Kovee XXX, OCLV Carbon, 35mm, 0mm rise, 720mm width|
|Front Brake||Shimano XTR M9100 hydraulic disc | Shimano MT900, 160mm, Center Lock|
|Rear Brake||Shimano XTR M9100 hydraulic disc | Shimano MT900, 160mm, Center Lock|
|Brake Levers||Shimano XTR M9100|
|Rear Derailleur||Shimano XTR M9100, Shadow Plus, long cage, 51T maximum cog, 12-speed|
|Shift Levers||Shimano XTR M9100, 12-speed|
|Cassette||Shimano XTR M9100, 10-51, 12-speed|
|Chain||Shimano XTR M9100, 12-speed|
|Crankset||Shimano XTR M9120, 34T alloy ring, Boost (Size S|
|Bottom Bracket||e*thirteen BB20-92|
|Front Wheel||Bontrager Kovee XXX 30, OCLV Mountain Carbon, tubeless-ready, Center Lock, Boost110, 15mm thru-axle|
|Rear Wheel||Bontrager Kovee XXX 30, OCLV Mountain Carbon, tubeless-ready, DT Swiss 54T engagement, Center Lock, SRAM XD driver, Boost148, 12mm thru-axle|
|Front Tyre||Bontrager XR1 Team Issue, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20”, Bontrager TLR sealant, tubeless-ready|
|Rear Tyre||Bontrager XR1 Team Issue, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20”, Bontrager TLR sealant, tubeless-ready|
|Saddle||Bontrager Montrose Pro, 7x10mm carbon rails, 138mm width|
|Seatpost||Bontrager XXX, OCLV Carbon, 31.6mm, 0mm offset (Size S|
|Manufacturer Claimed Weight||9.51kg / 20.97lbs, size Medium (with TLR sealant, no tubes)|
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 specified), 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. We do not install accessories to bikes, including mudguards.