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Light, efficient, comfortable, agile: those are the requirements that Cube gave the Reaction C:62 SL.
Light, efficient, comfortable, agile: those are the requirements that Cube gave the Reaction C:62 SL.

Cube Reaction C:62 SL 2019 Hardtail Mountain Bike Grey/Black

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Cube Reaction C:62 SL 2019 Hardtail Mountain Bike Grey/Black Information

Season : 2019

Brand : Cube

Code : 216400

Light, efficient, comfortable, agile: those are the requirements that Cube gave the Reaction C:62 SL.

The Reaction C:62 SL ticks all those boxes. Crafted from our premium C:62 carbon, it boasts race-inpsired geometry built around a short, Boost axle-equipped rear end for exceptional drivetrain rigidity. We added an integrated headset and PressFit bottom bracket to maximise weight savings, and tweaked our acclaimed Agile Ride Geometry for the best combination of speed and stability.
The result is a light, stiff, incredibly responsive race frame that translates every ounce of your effort into instant forward progress. By selecting a slender 27.2mm seatpost and speccing narrow seastays, our engineers ensured that all this efficiency doesn't come at the expense of rider comfort - even longer rides and races won't leave you feeling beaten up. As you'd expect, cables are routed internally for long-lasting clean shifts and reduced maintenance, and we even remembered to add cable routing for a future Stealth dropper post upgrade. It's the little details that make all the difference...
If you fancy the idea of leaving your competition in the dust, may we suggest the Reaction C:62 SL as a good starting point? With its light, stiff and responsive frame - built from our premium C:62 carbon - and a selection of components that won't let you down, it's the best way of ensuring that other riders only ever get to see your rear wheel disappearing into the distance.
There's a full Shimano XT 2x11 transmission with matching hydraulic disc brakes for precise shifting and powerful stopping, Race Face Next R carbon cranks for efficient power transfer, a Fox 32 Float fork to keep the front wheel planted and tracking straight, a lightweight Fulcrum wheelset shod with grippy Schwalbe tyres and a light, strong Newmen cockpit. All this premium kit is there for one reason, and one reason only: so that you get on with the job of leading from the front.
Technical Information

Key Specifications

  • Frame - C: 62 Monocoque Advanced Twin Mold Technology
  • Fork - RockShox Reba RL Air, Tapered, 15x110mm, 100mm, Oneloc
  • Drivetrain - Sram GX Eagle
  • Brakes - Shimano XT

Full Specification

  • Frame - C: 62 Monocoque Advanced Twin Mold Technology
  • Fork - RockShox Reba RL Air, Tapered, 15x110mm, 100mm, Oneloc
  • Shock - n/a
  • Number of Gears - 12-Speed
  • Shifters - Sram GX Eagle ™ Trigger
  • Chainset - Sram X1 Carbon Eagle ™ DUB, 32T, 175mm
  • Chainrings - 32T
  • Cassette - Sram XG-1275, 10-50T
  • Chain - Sram GX Eagle
  • Front Derailleur - n/a
  • Rear Derailleur - Sram GX Eagle ™, 12-Speed
  • Bottom Bracket - Included
  • Pedals - n/a
  • Rims - Fulcrum Red 55, 28/28 Spokes, 15x110mm / 12x148mm, Tubeless Ready
  • Front Hub - Included
  • Rear Hub - Included
  • Front Tyre - Schwalbe Racing Ray, Addix PerformanceL, Kevlar, 2.25
  • Rear Tyre - Schwalbe Racing Ralph, Addix Performance, Kevlar, 2.25
  • Front Brake - Shimano XT BR-M8000, Hydr. Disc Brake, 180
  • Rear Brake - Shimano XT BR-M8000, Hydr. Disc Brake, 160
  • Brake Levers - Shimano XT BR-M8000
  • Handlebars - Newmen Evolution 318.10, 720mm
  • Grips - CUBE Race SL Grip 29.5, 1-Clamp
  • Headset - FSA Orbit It, Integrated, Top 1 1/8 ", Bottom 1 1/2"
  • Stem - Newmen Evolution 318.4, 31.8mm
  • Saddle - Natural Fit Active Race
  • Seatpost - Newmen Evolution, 27.2mm
  • Post Clamp - CUBE Varioclose, 31.8mm
  • Weight - 10.40 kg
Sizing Information

Cube Road Bikes:

Height Frame Size
155-165 cm 48-51 cm
165-170 cm 51-53 cm
170-175 cm 53-55 cm
175-180 cm 55-58 cm
180-185 cm 58-61 cm
185-190 cm 61-63 cm
190-195 cm 63-65 cm
195-200 cm 65-... cm


Cube Mountain and Hybrid Bikes:

Height Frame Size Size (Compact)
155-165 cm 14-15" 35-38 cm
165-170 cm 15-16" 38-41 cm
170-175 cm 16-17" 41-43 cm
175-180 cm 17-18" 43-46 cm
180-185 cm 18-19" 46-48 cm
185-190 cm 19-21" 48-53 cm
190-195 cm 21-22" 53-56 cm
195-200 cm 22-23" 56-58 cm


Professional Opinion
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