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The Reaction TM is a solid choice for tackling tough trails.
The Reaction TM is a solid choice for tackling tough trails.
Cube

Cube Reaction TM Pro Trail Hardtail Mountain Bike 2025 in Rawmetal/Reflect

£1,429.00 £1,499.00 5% off
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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
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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

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.

Returning an item

Online or in-store purchases can be returned to any of our 12 stores free of charge or can be returned by post or courier at your cost after completing the online returns form below. If you are returning an item due to a fault, we will refund your postage costs.

Bikes & Bulky items

If you wish to return a bike or bulky item to us, please keep the box it arrived in and let us know by contacting our support team via our online webchat, email or by phone (020 45063856) and we will help arrange a collection.

Non Bike - Customer Returns Form

If you wish to return or exchange an item, please fill out the form below following the steps inside. Returns can be processed quicker if all required information is provided.




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 TM Pro Trail Hardtail Mountain Bike 2025 in Rawmetal/Reflect

Season:2025Sale

Brand:Cube

Code:844200rawMETreflect

The Reaction TM is a solid choice for tackling tough trails.

With a 65° head angle, 73.5° seat tube angle, and a low standover, it's designed to be stable and reassuring when the trail is throwing questions at you and you're not sure of the answer. Short chainstays tuck the rear wheel under the rider for tight handling and superior traction, and there's plenty of clearance to run tyres up to 2.5in.

Stealth dropper routing is standard, of course, as is a UDH hanger for future-proof gearing. A durable moulded chainstay protector is included for quiet descents, plus an ISCG chain guide to keep everything on track.

65° head angle for stability.
73.5° seat tube angle.
Low standover height.
Short chainstays for tight handling.
Clearance for tyres up to 2.5in.
Stealth dropper routing.
UDH hanger for future-proof gearing.
Durable moulded chainstay protector.
ISCG chain guide.

Key Features and Benefits:

  • Aluminium Lite Frame:Extremely strong, light and durable.
  • Shimano 12 Speed Drivetrain:Dependable, with a wide range of gears for easier climbing.
  • Hydraulic Disc Brakes:Light action and accurate braking power.

Full Specification:

  • Frame:Aluminium Lite, Trail Motion Geometry, AMF,, Internal Cable Routing, , Tapered Headtube, ISCG05, Boost 148, UDH™
  • Fork:Marzocchi Bomber Z2, Sweep Adjust, 140mm
  • Number of Gears:12
  • Gear Shifters:Shimano Deore SL-M6100, Rapidfire-Plus
  • Chainset:Shimano FC-MT511, 32T, Boost
  • Chainrings:32T
  • Rear Cassette:Shimano Deore CS-M6100, 10-51T
  • Chain:KMC X12
  • Rear Derailleur:Shimano Deore RD-M6100-SGS, ShadowPlus, 12-Speed
  • Bottom Bracket:Prowheel BSA PW-MB68
  • Pedals:Not supplied:Shop pedals here
  • Wheelset:Newmen Performance 30 base,, 28/28 Spokes, 15x110mm / 12x148mm, Tubeless Ready
  • Front Tyre:Maxxis Assegai, MaxxGrip/EXO+, Tubeless Ready, 2.5 WT
  • Rear Tyre:Maxxis Dissector, Maxxterra/EXO+, Tubeless Ready, 2.4 WT
  • Brakes:Shimano BR-MT520, Hydr. Disc Brake (203/180)
  • Handlebars:Newmen Evolution SL 318.10, 780mm
  • Handlebar Grips:ACID Disrupt
  • Headset:VP Integrated, Top 1 1/8", Bottom 1 1/2"
  • Stem:Newmen Evolution 318.4, 31.8mm
  • Saddle:ACID Venec Lite
  • Seatpost:CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
  • Weight:14.3 kg

Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.

If you are unsure which size Cube bike would be best for you, Cube do provide an online sizing calculator on each bike product page, which requires you to enter your height and inside leg. This can give a recommendation on which size may be best for you, however for the best results, please visit your local Balfe’s store for a personal consultation and test ride.

Geometry for Cube Reaction

XS
SMLXLXXL
Seat tube340370420470515560
Top Tube Horizontal555575595615635655
Seat angle74°73.5°73.5°73.5°73.5°73.5°
Head tube angle68.5°68.5°68.5°68.5°68.5°68.5°
Chainstays427427450450450450
Head tube108111111122142157
Wheelbase106810821125114611681190
BB-Height to Hub525265656565
Protrusion height - 80mm707720759792824858
Reach384398409426441457
Stack595598627637656670
Length seat post350350400400400400
Diameter seatpost27.227.227.227.227.227.2
Angle stem6°6°6°6°6°6°
Crank length165170170175175175
Diameter tire maximum708708747747747747
Width tire maximum575757575757
Stem length505060607070
Handlebar width680680720720720720

Warranty Information for Cube:

Your CUBE bike is warranted to be free from manufacturing defects for 2 years with effect from the date of sale. In addition, we provide our customers with the following warranty in the event of frame breakage outside the statutory warranty period as follows:
For all frames and rigid forks from model year 2012 and onwards Cube guarantee from the date of sale from the dealer:
Aluminium: 6-year guarantee
Carbon fibre, aluminium-carbon fibre: 3-year guarantee
If a break occurs during this period (from date of sale), Cube will replace the item with the same or similar.
BOSCH Warranty (E-Bikes): The warranty period is 24 months.
For full warranty policy please visit cube.eu

Technical Information
  • Frame
    Aluminium Lite, Trail Motion Geometry, AMF, Internal Cable Routing, Tapered Headtube, ISCG05, Boost 148, UDH™
  • Size
    27.5: XS, S // 29: M, L, XL
  • Suspension Fork
    Marzocchi Bomber Z2, Sweep Adjust, 140mm
  • Brake System
    Shimano BR-MT520, Hydr. Disc Brake (203/180)
  • Rear Derailleur
    Shimano Deore RD-M6100-SGS, ShadowPlus, 12-Speed
  • Shifters
    Shimano Deore SL-M6100, Rapidfire-Plus
  • Bottom Bracket
    Prowheel BSA PW-MB68
  • Crankset
    Shimano FC.MT511, 32T, Boost
  • Cassette
    Shimano Deore CS-M6100, 10-51T
  • Chain
    KMC X12
  • Chain Guide
    e*thirteen Vario Upper
  • Headset
    VP Integrated, Top 1 1/8", Bottom 1 1/2"
  • Stem
    Newmen Evolution 318.4, 31.8mm
  • Handlebar
    Newmen Evolution SL 318.25, 780mm
  • Grips
    ACID Disrupt
  • Wheelset
    Newmen Performance 30 base, 28/28 Spokes, 15x110mm / 12x148mm, Tubeless Ready
  • Front Tyre
    Maxxis Assegai, MaxxGrip/EXO+, Tubeless Ready, 2.5 WT
  • Rear Tyre
    Maxxis Dissector, Maxxterra/EXO+, Tubeless Ready, 2.4 WT
  • Saddle
    ACID Venec Lite
  • Seat Post
    CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
  • Colour
    rawmetal´n´reflect
  • Weight
    14,3 kg
  • Art. No
    844200
  • SRP
    1499 GBP
Sizing Information
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