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Today’s DealsReaction GTC SL
A 27.5″ / 29″ carbon frame hardtail crosscountry bike with high-end components.
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| Weight | 23.5 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Hardtail, 100mm |
| Fork | Fox Float 32 |
| Wheels | 27.5″ / 29″ Aluminum |
| Drivetrain | 2 × 11 |
| Groupset | XT |
| Brakes | Shimano XT Hydraulic Disc |

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?

Sep 2016 · Guy Kesteven
A great-value example of exactly how fast and much fun an XC hardtail should be. Buy if you're looking for a fast, fun cross country ride
Excellent balance of efficiency and speed sustain over rough terrain
Smooth, remote control Fox fork and full Shimano XT spec
Slightly heavy frame, fragile tyres and temperamental XT brakes
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 | Fox 32 Float FIT4, 15QR, Tapered, Remote Lockout, 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 | Selle Italia SC1 |
| Seatpost | CUBE Prolight, 27.2mm Type: Rigid |
| Grips | CUBE Race Grip, 1-Clamp |
| Rear Derailleur | Shimano XT, RD-M8000-DGS, ShadowPlus, 11-Speed, Direct Mount |
|---|---|
| Front Derailleur | Shimano XT, FD-M8020-D, Direct Mount, |
| Crank | Shimano XT, FC-M8000, 36x26T, 175mm |
| Shifters | Shimano XT SL-M8000-I, Direct Attach |
| Cassette | Shimano XT CS-M8000, 11-40 |
| Chain | Shimano CN-HG600-11 |
| Brakes | Shimano XT BR-M8000, Hydr. Disc Brake (180/160) Type: Shimano XT Hydraulic Disc |
| Rims | Fulcrum Red 66, 28/28 Spokes, 15QR/X12 |
|---|---|
| Tires | Front: Schwalbe Rocket Ron, Kevlar, 2.25, LiteSkin, Rear: Schwalbe Racing Ralph, Kevlar, 2.25, LiteSkin |
First added April 14
Last updated April 14
Not listed for 2,970 days