Cube Reaction Hybrid Pro 625 (2021)


The Cube Reaction Hybrid Pro 2021 now comes equipped with a 625w powertube, which means you can ride faster for longer, it’s a win win for everyone! The Reaction Pro allows riders of all abilities to enjoy a full days riding without the fear of steep hills. Equipped with a 12 speed cassette provides the bike with a vast range of gears meaning no terrain is too tough!



Want to get more out of the trails that you ride? The Reaction Hybrid Pro’s fourth-generation Bosch CX drive unit, Purion controller and high-capacity Powertube battery will surpass your expectations. Combined with Sram’s legendary Eagle 1×12 transmission – including a wide-ranging 11-50 cassette – it’s your ticket to exploring further, higher and more often than before. The Reaction Hybrid Pro powerful Shimano hydraulic disc brakes and grippy Schwalbe tyres put you firmly in control, and a Suntour fork with 100mm travel and lockout takes the sting out of the trail. What’s stopping you?

Reaction Pro Specifications:


  • FRAME-Aluminium Superlite, Gravity Casting, Agile Ride Geometry, 1.5 Headtube, Internal Cable Routing, Full Integrated Battery, Kickstand/Fender/Carrier Mounting Points
  • SIZE-S (15″), M (17″), L (19″), XL (21″), XXL (23″); Trapeze: S (15″), M (17″), L (19″)
  • FORK-SR Suntour XCM34 Coil, Tapered, 15x110mm, 100mm, Lockout
  • HEADSET-ACROS AZX-1030, Top Zero-Stack 1 1/2″ (ZS 56mm), Bottom Zero-Stack 1 1/2″ (ZS 56mm)
  • STEM-CUBE Performance Stem E-MTB, 31.8mm
  • HANDLEBAR-CUBE Rise Trail Bar, 720mm
  • GRIPS-CUBE Performance Grip
  • REAR DERAILLEUR-Sram SX Eagle™, 12-Speed
  • SHIFTERS-Sram SX Eagle™ Trigger, Single Click
  • BRAKE SYSTEM-Shimano BR-MT200, Hydr. Disc Brake (180/180)
  • CRANKSET-ACID E-Crank, 38T, 175mm
  • CHAIN-Sram SX Eagle™
  • COLOUR-black´n´grey
  • CASSETTE-Sram PG-1210 Eagle™, 11-50T
  • FRONT HUB-Shimano HB-MT400-B, 15mm, Boost, Centerlock
  • REAR HUB-Shimano FH-TX505, QR, Centerlock
  • RIMS-CUBE EX30, 32H, Disc, Tubeless Ready
  • TYRES-Schwalbe Smart Sam, Active, 2.60
  • SADDLE-Natural Fit Sequence
  • SEAT POST-CUBE Performance Post, 30.9mm
  • SEATCLAMP-CUBE Varioclose, 34.9mm
  • BATTERY-Bosch PowerTube 625
  • DRIVE UNIT-Bosch Drive Unit Performance CX Generation 4 (85Nm) Cruise (250Watt)
  • DISPLAY-Bosch Purion
  • CHARGER-Bosch 2A
  • WEIGHT-24,5 kg
  • PRICE-2499 GBP


You’ll barely notice the Reaction Hybrid Pro’s high-capacity Bosch Powertube battery and sophisticated, fourth-generation CX motor, so sleek is its frame design. But you’ll definitely notice the power. Our Agile Ride Geometry and 1.5in head tube deliver impeccable handling, wherever you ride. Internally routed cables reduce maintenance and keep gear shifts clean and precise. A trapeze option means there’s a Reaction Hybrid Pro to suit everyone, and the Allroad version adds a full complement of practical accessories so your weekend bike can be your everyday bike, too. There’s even routing for a stealth dropper post upgrade, so your Reaction Hybrid can stay with you as your riding skills develop.




Additional information



New Forest Cycling, Village Centre, Burley, Hampshire, BH24 4AB 01425 403584 [email protected]

Forest Leisure Cycling Burley Limited (company number 07192169)