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 Roscoe 8 Womens Mountain Bike 2020
Trek's Roscoe 8 Womens Mountain Bike is a serious off-road machine with performance and ability which belies its very reasonable price point. The hardtail Alpha Gold Aluminium frame is both lightweight and efficient, with internal cable routing for aesthetics and protection against dirt. There is a 120mm air-sprung suspension fork from RockShox (100mm size XS) to help keep the front wheel gripping the ground and to provide cushioning against bumps, as well as a dropper seatpost that allows the saddle to be instantly lowered for increased confidence and manoeuvrability when the trail gets really steep or technical.
The 27.5” wheels have wide Maxxis Rekon 2.8” tyres for even more grip and comfort whilst the Shimano MT500 hydraulic disc brakes provide great stopping power with just a light pull of the lever so that the speed comes with control. SRAM’s 12-speed NX Eagle drivetrain has a single ring at the front and a super-wide range cassette so that there is always an appropriate ratio easily to hand without the complication of a front derailleur.
- Trek Alpha Gold Aluminium frame with rack and kickstand mount
- RockShox 35 Gold, Solo Air spring fork with 120mm travel
- SRAM NX Eagle 12-speed drivetrain
- Shimano MT500 hydraulic disc brakes
- Bontrager Line 40 Tubeless Ready 27.5” wheels
- TranzX JD-YSP18 dropper seatpost
|Frame||Trek Alpha Gold Aluminum, tapered head tube, internal derailleur and dropper post routing, rack and kickstand mount, Boost141, 5mm QR|
|Fork||RockShox 35 Gold, Solo Air spring, Motion Control damper, lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel (Size XS|
|Headset||Semi-integrated, cartridge bearing, 1-1/8" top, 1.5" bottom|
|Bottom bracket||Truvativ Powerspline, 73mm, threaded cartridge, 118mm spindle|
|Stem||Bontrager Rhythm Comp, 31.8m, Knock Block, 0 degree|
|Handlebar||Bontrager alloy, 31.8mm, 15mm rise|
|Grips||Bontrager XR Trail Comp, nylon lock-on|
|Brakes||Shimano MT500 hydraulic disc|
|Brake Levers||Shimano MT501 hydraulic disc|
|Rear Derailleur||SRAM NX Eagle, 12-speed|
|Shift Levers||SRAM NX Eagle, 12-speed|
|Cassette||SRAM PG-1230 Eagle, 11-50, 12-speed|
|Chain||SRAM NX Eagle, 12-speed|
|Crankset||Truvativ Descendant 6k Eagle, GXP, 30T alloy ring, Boost|
|Front-wheel||Bontrager Line 40, Tubeless Ready, 28-hole, 40mm width, Presta valve rim with Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru-axle hub|
|Rear-wheel||Bontrager Line 40, Tubeless Ready, 28-hole, 40mm width, Presta valve rim with Formula DCL-141Q, sealed bearing, 6-bolt, Shimano 10 freehub, Boost141, 5mm QR hub|
|Tyres||Maxxis Rekon, wire bead, 60 tpi, 27.5X2.80" clincher|
|Saddle||Bontrager Ajna 1 Women's|
|Seatpost||TranzX JD-YSP18 dropper, internal routing, 31.6mm|
|Pedals||VP-536 nylon platform|
|Manufacturer Claimed Weight||S - 14.32 kg / 31.57 lbs (with 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.
Trek Roscoe 8 Womens Mountain Bike 2020 Sizing
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