Bringing you the perfect blend of fun, function and reliability, the Cube Reaction Pro Hardtail Bike combines its responsive aluminium frame with Shimano Deore/XT 1x12 gears, which give you the range for any riding situation.
| Number of gears: | 11 |
|---|---|
| Cable Routing: | Internal |
| Model Year: | 2021 |
| Frame: | Aluminium Lite, AMF, ARG, Internal Cable Routing, Easy Mount Kickstand Ready, Tapered Headtube, Pressfit BB |
| Fork: | RockShox Judy Silver TK Air, 100mm travel, PopLoc |
| Steerer: | Tapered |
| Bottle Cage Mounts: | Double |
| Wheel Size: | 29" (622) |
| Groupset Manufacturer: | Shimano |
| Brake Type: | Hydraulic Disc Brake |
| Brakes: | Shimano XT BR-M8100, Hydr. Disc Brake (180/160mm rotors) |
| Chainset type: | Single |
| Chainset: | Shimano FC-MT511, 32T, Boost, 175mm (S: 170mm) |
| Chain: | Shimano CN-M6100 |
| Cassette: | Shimano Deore CS-M6100, 10-51T |
| Handlebars: | Cube Rise Trail Bar, 680mm |
| Bar Tape/Grips: | Cube Performance Grip |
| Stem: | Cube Performance Stem SL, 31.8mm |
| Seat Post: | Cube Performance Post, 27.2mm |
| Saddle: | Natural Fit Venec Lite |
| Tyres: | Front: Schwalbe Racing Ray, Addix Performance, Kevlar, 29x2.25"; Rear: Schwalbe Racing Ralph, Addix Performance, Kevlar, 29x2.25" |
| MTB: | Yes |
Cube also added Shimano XT hydraulic disc brakes for superb all-weather stopping performance, whether you're out in the hills or battling across town. And, the Reaction Pro is finished off with the RockShox Judy Silver air fork, which combines easy adjustability with excellent trail-smoothing ability.
A great-riding hardtail starts with a great frame. The Reaction's double-butted 6061 aluminium frame tubes, tapered head tube and mechanically formed down tube provides a strong, efficient backbone. Cube added neat, hidden rack and mudguard mounting points for extra versatility and internal cable routing for clean looks and lower maintenance. Plus, Cube built the whole lot around its acclaimed Agile Ride Geometry, so you can be assured of a comfortable, lively and safe ride - wherever your adventures take you.
Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab.
Cube is a German bicycle manufacturer that produces many types of bike, but is best known for its mountain bikes. Cube bikes are ridden by Belgian UCI Continental team Wanty-Groupe Goubert. The company was founded 1993 by the former student Marcus Pürner, who began with an area of 50 m² in his father's furniture factory in Waldershof, Germany. Today the company has expanded its production area to 20,000 m² and sells to more than 34 countries in Europe and Asia.
| 2021 Reaction | ||||||
|---|---|---|---|---|---|---|
| 16" | 17" | 19" | 21" | 23" | ||
| 1. Seat Tube Length | mm | 405mm | 420mm | 470mm | 515mm | 565mm |
| inches | 16″ | 161⁄2″ | 181⁄2″ | 201⁄2″ | 22″ | |
| 2. Seat Post Height | mm | 363mm | 375mm | 425mm | 470mm | 520mm |
| inches | 141⁄2″ | 15″ | 161⁄2″ | 181⁄2″ | 201⁄2″ | |
| 3. Top Tube (Virtual) | mm | 561mm | 575mm | 595mm | 615mm | 635mm |
| inches | 22″ | 221⁄2″ | 231⁄2″ | 24″ | 25″ | |
| 4. Seat Tube Angle | Degrees | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
| 5. Head Tube Angle | Degrees | 69° | 69° | 69° | 69° | 69° |
| 6. Chainstay Length | mm | 427mm | 450mm | 450mm | 450mm | 450mm |
| inches | 17″ | 171⁄2″ | 171⁄2″ | 171⁄2″ | 171⁄2″ | |
| 7. Head Tube | mm | 109mm | 108mm | 120mm | 130mm | 144mm |
| inches | 41⁄2″ | 41⁄2″ | 41⁄2″ | 5″ | 51⁄2″ | |
| 8. Wheelbase | mm | 1063mm | 1105mm | 1126mm | 1146mm | 1168mm |
| inches | 42″ | 431⁄2″ | 441⁄2″ | 45″ | 46″ | |
| 9. Bottom Bracket Height | mm | -52mm | -65mm | -65mm | -65mm | -65mm |
| inches | -2″ | -2″ | -2″ | -2″ | -2″ | |
| 10. Standover Height | mm | 746mm | 772mm | 805mm | 847mm | 871mm |
| inches | 291⁄2″ | 301⁄2″ | 311⁄2″ | 331⁄2″ | 341⁄2″ | |
| 11. Reach | mm | 380mm | 389mm | 407mm | 425mm | 440mm |
| inches | 15″ | 151⁄2″ | 16″ | 161⁄2″ | 171⁄2″ | |
| 12. Stack | mm | 608mm | 627mm | 637mm | 643mm | 660mm |
| inches | 24″ | 241⁄2″ | 25″ | 251⁄2″ | 26″ | |
| 13. Wheel Size | inches | 271⁄2″ | 29″ | 29″ | 29″ | 29″ |
| mm | 698mm | 737mm | 737mm | 737mm | 737mm | |
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