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Cube Reaction Hybrid SLX 800 with Bosch CX motor, 800Wh battery, Fox 34 fork, and Shimano XT 12-speed drivetrain for confident off-road power.

Cube Reaction Hybrid SLX 800 with Bosch CX motor, 800Wh battery, Fox 34 fork, and Shimano XT 12-speed drivetrain for confident off-road power.

Cube

Cube Reaction Hybrid SLX 800 Electric Mountain Bike 2026 in Shiftblush/Art

£3,499.00
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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
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In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Cube Reaction Hybrid SLX 800 Electric Mountain Bike 2026 in Shiftblush/Art

Season:2026

Brand:Cube

Code:108620621622SHIFTPNKART

The Cube Reaction Hybrid SLX 800 is a hardtail eMTB built for adventure, combining Bosch’s powerful Performance Line CX motor with a 800Wh PowerTube battery and Fox suspension for all-terrain control. Its precision Shimano XT 12-speed drivetrain, 4-piston hydraulic brakes, and dropper post make it ready for mountain trails and off-road exploration alike.

Key Features & Benefits:

  • Powerful Assistance: Bosch Performance Line CX motor and 800Wh PowerTube battery deliver long-range performance.
  • Trail Precision: Fox 34 Float AWL fork and Shimano XT 4-piston brakes provide control and confidence on rough terrain.
  • Clean Integration: Fully integrated frame design with internal cable routing and dropper post for a sleek, functional setup.

Full Specification:

  • Frame: Aluminium Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost148, Fully Integrated Battery, Advanced Internal Cable Routing, 1.5 Headtube, Kickstand/Fender/Carrier Mounting Points
  • Fork: Fox 34 Float AWL, 2-Position Sweep-Adjust RAIL Damper, Tapered, 15x110mm, E-Bike Optimized, 120mm (27.5: 100mm)
  • Motor: Bosch Drive Unit Performance Line CX, 85Nm (BDU38)
  • Battery: Bosch PowerTube 800
  • Controller: Bosch Kiox 500 display
  • Number of Gears: 12
  • Gear Shifters: Shimano XT SL-M8100-IR, 12-speed
  • Chainset: ACID MTB Hybrid Pro, 38T
  • Chainrings: 38T
  • Rear Cassette: Shimano XT CS-M8100, 10–51T
  • Chain: KMC e12
  • Front Derailleur: N/A
  • Rear Derailleur: Shimano XT RD-M8100-SGS, ShadowPlus, 12-speed
  • Bottom Bracket: Integrated
  • Pedals: ACID PP Trekking
  • Rims: Newmen Performance 30 Base/Strong, 28/32 spokes, Tubeless Ready
  • Front Hub: Newmen, 15x110mm Boost
  • Rear Hub: Newmen, 12x148mm Boost
  • Front Tyre: Schwalbe Smart Sam, Performance, Kevlar, 2.6"
  • Rear Tyre: Schwalbe Smart Sam, Performance, Kevlar, 2.6"
  • Brakes: Shimano XT BR-M8220 hydraulic disc, 203mm rotors
  • Handlebars: CUBE Rise Trail Bar 35
  • Handlebar Tape: ACID Hybrid Perform grips
  • Headset: Acros AZF-1034 ICR, Zero Stack (ZS56 top and bottom), X-Connect Interface
  • Stem: CUBE Performance Stem E-MTB 35, FPI-Link
  • Saddle: ACID Sequence 160
  • Seatpost: CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
  • Accessories: Pre-installed chain guide, PowerMore-ready mount, mudguard and carrier mounts
  • Weight: 24.3kg (Max system weight: 135kg)
Sizing Information
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