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Today’s DealsREACTION GTC Pro
A 29″ / 27.5″ carbon frame hardtail crosscountry bike with high-end components.
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| Weight | 24.9 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Hardtail, 100mm |
| Fork | RockShox Recon Silver TK |
| Wheels | 29″ / 27.5″ Aluminum |
| Drivetrain | 2 × 11 |
| Groupset | XT |
| Brakes | Magura MT4 Hydraulic Disc |
Dec 2018 · Hannah Dobson
Cube has a reputation for well priced bikes – you get a decent amount of bike for your money. It’s a brand you’ll find in many a local bike shop,...

Oct 2017
If you're after a seriously rapid and lightweight cross-country race bike then Cube's Reaction series of hardtails has always delivered, but the Reaction GTC One gets the added benefit of Shimano's clever Di2 electric shifting at a bargain price. The complete buyer's guide to mountain bikes - how get the best bike for you Review: Ritchey P-29 - a steel, short-travel hardtail with heritage Prefer drop bars?

Aug 2016 · Guy Kesteven
A great value bike with better than expected spec, but you might want to upgrade the tyres. Buy if you're a racer or trail warrior looking for a responsive and smooth carbon ride at a great price
Efficiently driven, smooth riding, full feature full carbon frame at an alloy version price. Outstanding value Shimano XT transmission spec with decent wheels and fork
The cheap Active Line tyres are fast and hard-wearing, but lack grip and supple smoothness in wet conditions
Jun 2014 · Dirt HQ
The Cube Reaction GTC SL 29 is ready to hit the trail for some fast trail action or race, whether a short cross-country affair or something longer...
| Frame | GTC Twin Mold Monocoque Technology, ARG2, Tapered Headtube, Pressfit BB, X12, Integrated Cable Routing BB Standard: BSA, 73mm, Threaded |
|---|---|
| Fork | Rock Shox Recon Silver TK Air, QR15 Maxle, PopLoc, 100mm Travel: 100mm Spring Type: Air |
| Bottom Bracket | BSA, 73mm, threaded |
| Headset | FSA Orbit I-t, Integrated, Top 1 1/8", Bottom 1 1/2" |
| Stem | CUBE Performance Stem Pro, 31.8mm |
| Handlebar | CUBE Flat Race Bar Pro, 720mm |
| Saddle | CUBE Race EXC |
| Seatpost | CUBE Performance Post, 27.2mm Type: Rigid |
| Grips | CUBE Performance Grip |
| Rear Derailleur | Shimano XT RD-M8000-DSGS, ShadowPlus, 11-Speed, Direct Mount |
|---|---|
| Front Derailleur | Shimano XT FD-M8020-D, Direct Mount, Side Swing |
| Crank | Shimano XT FC-M8000, 36x26T, 175mm |
| Shifters | Shimano XT SL-M8000, 11-Speed |
| Cassette | Shimano SLX CS-M7000, 11-42T |
| Chain | Shimano CN-HG601-11 |
| Brakes | Magura MT4, Hydr. Disc Brake (180mm/160) Type: Magura MT4 Hydraulic Disc |
| Rims | Answer Atac AM, 15QR/X12, Tubeless Ready |
|---|---|
| Tires | Front: Schwalbe Rocket Ron Kevlar 2.25, Rear: Schwalbe Racing Ralph Kevlar, 2.25 |
First added April 14
Last updated April 14
Not listed for 2,970 days