To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
The Cube Reaction Hybrid Performance Electric Mountain Bike is designed for rugged off-road adventures, powered by Bosch's quiet yet powerful Performance Line motor.
The Cube Reaction Hybrid Performance Electric Mountain Bike is designed for rugged off-road adventures, powered by Bosch's quiet yet powerful Performance Line motor.
Cube

2025 Cube Reaction Hybrid Performance 625 Electric Mountain Bike - Golden

£2,199.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2025 Cube Reaction Hybrid Performance 625 Electric Mountain Bike - Golden

Season:2025

Brand:Cube

Code:807130131132GLDenGRNBLK

Cube Reaction Hybrid Performance Electric Hardtail Mountain Bike: Power, Versatility, and Adventure

The Cube Reaction Hybrid Performance Electric Hardtail Mountain Bike is designed for rugged off-road adventures, powered by Bosch's quiet yet powerful Performance Line motor with 75Nm of torque. Featuring Bosch's smart system and a high-capacity 625Wh battery, this e-bike offers worry-free long rides. Built with versatility in mind, it comes with a flat mount for an optional kickstand, integrated frame lock compatibility, and mounting points for a multi-tool or lock under the top tube. Plus, an innovative internal cable routing system and speed sensor setup keep maintenance minimal and lines clean. With Cube’s SizeSplit technology, riders can easily find the perfect fit.

This bike is perfect for anyone eager to explore new trails. The Reaction Hybrid Performance 625 features Bosch power, sleek Cube design, and a long-lasting battery that ensures you can ride wherever your curiosity takes you, and get back in comfort and style.

  • Fully Integrated Battery: Bosch's Fully Integrated Battery System is safely housed within the bike’s downtube, offering both protection and a clean design. The battery is splash and dust-proof, lockable to prevent theft, and hidden from view to maintain the bike's sleek aesthetic.
  • Kickstand, Mudguard, and Carrier Mounting Points: Future-proof your bike with neatly integrated mounting points for a kickstand, mudguards, and a luggage carrier. These points are subtly designed but provide secure attachment for accessories, expanding the bike's versatility.
  • Modular Battery System: Cube's Modular Battery System allows for easy charging on or off the bike and supports even larger capacity batteries, giving you more range for extended rides.
  • SizeSplit: SizeSplit technology ensures that every rider gets the perfect fit. Shorter riders benefit from smaller 27.5-inch wheels for agility, while taller riders enjoy the stability and speed of 29-inch wheels. It’s tailored comfort for everyone.
  • Internal Cable Routing: Keep your cables out of sight and protected with Internal Cable Routing. By running cables through the frame, Cube reduces the risk of dust, water contamination, and wear, ensuring longer-lasting components and a tidier appearance.
  • Additional Mounting Points: The frame includes dedicated mounting points beneath the top tube for carrying a lock or multi-tool. This keeps your essentials secure, rattle-free, and always within easy reach.
  • Agile Ride Geometry: Whether climbing steep trails or navigating fast descents, Agile Ride Geometry delivers responsive, nimble handling while maintaining stability. Designed for mountain bikers, it ensures precision and control on any terrain.
  • Gravity Casting: Cube uses Gravity Casting technology to mould complex aluminium frame sections, optimising strength without adding weight. This advanced technique enhances durability, particularly around the motor mount.
  • Aluminium Superlite: Built from heat-treated 6061 Aluminium Superlite, the frame offers a blend of strength, stiffness, and lightness. Double-butted tubing further reduces weight while maintaining durability for tough trails.

The Cube Reaction Hybrid Performance 625 is more than just a bike, it’s a tool for adventure. Equipped with a high-capacity 625Wh battery and a smooth Bosch Performance Line motor, it's ideal for long-distance rides. The Shimano Cues 9-speed gears offer easy shifting, while the Shimano hydraulic disc brakes provide powerful stopping power in any weather. A 100mm suspension fork ensures a smooth ride on rough terrain, making it the perfect companion for exploring new trails or commuting in style.

Technical Information
  • Frame
    Aluminium Superlite, Gravity Casting, Agile Ride Geometry, 1.5 Headtube, Fully Integrated Battery, Internal Cable Routing, Kickstand/Fender/Carrier Mounting Parts
  • Size
    Classic: Size Split: 27.5: XS S // 29: M L XL XXL
  • Suspension Fork
    SR Suntour NVX30 NLO Coil, 100mm
  • Shifters
    Shimano Cues SL-U4010- Rapidfire-Plus
  • Brake System
    Shimano BR-MT200/UR300, Hydr. Disc Brake, PM/FM (180/180)
  • Rear Derailleur
    Shimano Cues RD-U4000-GS, 9-Speed
  • Crankset
    ACID MTB Hybrid, 38T
  • Cassette
    Shimano Cues CS-LG300, 11-46T
  • Chain
    KMC eGlide
  • Headset
    ACROS AZF-1031, 1 1/8" straight, 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 Pro, 740mm
  • Grips
    ACID React Pro
  • Rims
    CUBE EX25, 32H, Disc, Tubeless Ready
  • Front Hub
    Shimano HB-QC300, QR, Centerlock
  • Rear Hub
    Shimano FH-QC300-HM, QR, Centerlock
  • Tyres
    Schwalbe Smart Sam, Active, 2.35
  • Saddle
    ACID Sequence Pro 160
  • Pedals
    ACID PP MTB
  • Drive Unit
    Bosch Unit Performance Generation 3 (75Nm) Cruise (250Watt), Smart System
  • Remote
    Bosch Purion 200 with Integrated Display
  • Battery
    Bosch PowerTube 625
  • Charger
    Bosch 2A
  • Colour
    night´n´black
  • Weight
    24.7kg
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

GEOMETRY

SizeXSSMLXLXXL
Seat Tube340mm370mm420mm470mm515mm565mm
Top Tube Horizontal555mm575mm595mm615mm635mm655mm
Seat Angle73.5°73.5°73.5°73.5°73.5°73.5°
Head Tube Angle67.5°68.5°68.5°68.5°68.5°68.5°
Chainstays466mm466mm488mm488mm488mm488mm
Head Tube110mm110mm110mm120mm140mm155mm
Wheelbase1116mm1125mm1170mm1191mm1212mm1234mm
BB-Height to Hub46mm46mm55mm55mm55mm55mm
Protrusion Height - 80mm722mm741mm802mm810mm811mm848mm
Reach377mm395mm407mm425mm439mm455mm
Stack603mm608mm634mm643mm662mm676mm

ERGONOMICS

SizeXSSMLXLXXL
Length Seat Post350mm350mm350mm400mm400mm400mm
Diameter Seatpost30.9mm30.9mm30.9mm30.9mm30.9mm30.9mm
Angle Stem12°12°12°12°12°12°
Crank Length175mm175mm175mm175mm175mm175mm
Diameter Tyre Maximum716mm716mm754mm754mm754mm754mm
Width Tyre Maximum60mm60mm60mm60mm60mm60mm
Stem Length50mm50mm60mm60mm70mm70mm
Handlebar Width740mm740mm740mm740mm740mm740mm

All values are given in millimetres or degrees.
Professional Opinion
Home Mountain Biking Bikes Cube Electric Bikes