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Built for fun and safe control on even challenging trails, the Reaction TM Pro has your back – and the progressive frame geometry is just the start.
Built for fun and safe control on even challenging trails, the Reaction TM Pro has your back – and the progressive frame geometry is just the start.
Cube

Cube Reaction TM Pro Hardtail Mountain Bike 2026 Blue Violet/Black

£1,499.00
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

Quick & Easy Returns

Returns made easy!

Please read and fully understand this policy before returning goods to us. With exception of Warranty Claims, Faulty or Damaged goods (See terms below), we can only accept a return on an item if it is completely unused and in its original condition.
  1. Please pack the item carefully in its original packaging.
  2. Download and Print the returns slip.
  3. Fully complete the returns slip and include it in the package.
  4. Contact us to arrange a courier collection, or make your own arrangements for postal/courier service.

Returns Address

Pauls Cycles Returns
Unit A, 13 Yaxham Road
Dereham
Norfolk
NR19 1HB

Returns & Exchanges Policy Summary

We offer a 14 day returns period from the date of receipt.

It is your responsibility to ensure that the item is returned to us safely and securely, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel.

We are unable to accept returns where the goods or packaging has been used, lost, damaged or is otherwise not in the condition you received it in. Bikes must be returned in a securely packaged bike box.

If you would like us to arrange a collection via courier, then we can do so at a cost of £50. Should you fail to be present for an arranged collection, you will be charged £20 to rebook.

We will refund up to £10 for private postage of faulty or damaged items.

If you would like to exchange an item, we will happily send out a replacement product once the original has been returned.

Refunds will be made to the original payment method - this may take up to 10 days to appear depending on the method of payment. Initial shipping costs are non-refundable.

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

We cannot accept returns without a completed returns form.

Signing for delivery receipt of items that have clearly been damaged by the courier is the responsibility of the receiver.

Items that are damaged during a return as a result of inadequate packaging will be declined and returned to you, or charged for.

Faulty Goods and Warranties

If the item that has been received is faulty, damaged or not as described then we will cover the cost of return postage (up to £10) and offer a refund or exchange. In these instances, we would always recommend using our own shipping services.

Important information to note about returning faulty, damaged or not-as-described items:

Pauls Cycles issue no warranties, all warranties are issued by manufacturers. For this reason, we may need to send your goods to the manufacturer for inspection before taking any action. Please see the relevant manufacturer's website for full warranty information.

Only products that are faulty, damaged or not as described by ourselves are eligible for returns/exchanges. If damage has been caused through wear and tear, improper care or some other factor beyond our control then it will not be covered.

Once a faulty item has been used, or if the packaging has been damaged it can still be returned to us, however, we - and the manufacturer - reserve the right to offer a repair, replacement or partial refund.

Remember it is your responsibility to ensure that returned items are packaged appropriately - any damage caused in transit [as a result of inadequate packaging] will be chargeable.

We cannot accept any cycle warranty claim or return for incorrect pedal fitment or damage to crank arms caused by incorrect pedal fitment as described in the helpsheet supplied with all of our bikes.

If the wheels on the bike you've ordered become untrue through use, or the gears need readjustment after initial use, this unfortunately not covered under warranty.

Cube Reaction TM Pro Hardtail Mountain Bike 2026 Blue Violet/Black

Season:2026

Brand:Cube

Code:144200

Built for fun and safe control on even challenging trails, the Reaction TM Pro has your back.

Time-served riders will recognise the fact that the 140mm fork is wearing the legendary Marzocchi Bomber Z2 name, and there's a reason for that – no other fork model did more to raise the tough riding bar over the years. Strong Newmen Performance 30 wheels are shod with Continental Kryptotal 2.4in tyres, so you can keep the rubber side down and pointing in the right direction. Powerful Shimano hydraulic disc brakes feature a 203mm rotor up front, for better stopping power even in tricky conditions. And Shimano's 1x12 Deore gears serve up flawless shifts, time after time. Add the remote dropper post, and it's the complete trail package.

Frame description
There's more than one way to get down a tough trail, and the Reaction TM proves the point. 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. And a durable moulded chainstay protector is included for quiet descents, plus an ISCG chain guide to keep everything on track.

Technical Information
  • Frame
    Aluminium Lite, Trail Motion Geometry, AMF, Internal Cable Routing, Tapered Headtube, ISCG05, Boost 148, UDH™
  • Size Split
    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, Soft Compound
  • Wheelset
    Newmen Performance 30 light/base, 28/28 Spokes, 15x110mm / 12x148mm, Tubeless Ready
  • Front tyre
    Conti Kryptotal Front, Enduro Soft, Tubeless Ready, 2.4
  • Rear tyre
    Conti Kryptotal Rear, Enduro Soft, Tubeless Ready, 2.4
  • Saddle
    ACID Venec Lite
  • Seat post
    CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 30.9mm
  • Weight
    14,5 kg
Sizing Information


Cube Bike Size Guide

Rider Height (ft, in)5'0" - 5'3"5'3" - 5'7"5'7" - 5'10"5'10" - 6'2"6'2" - 6'4"6'4 +
Rider Height (cm)152 - 160160 - 170170 - 178178 - 188188 - 193193 +
Road50cm - XS53cm - S56cm - M58cm - L60cm - XL62cm - XXL
Gravel50cm - XS53cm - S56cm - M58cm - L60cm - XL
Hybrid46cm - XS50cm - S54cm - M58cm - L62cm - XL62cm - XL
Mountain BikeXSSMLXLXXL


Size Guides are a great way to help you find the right bike, but we always recommend visiting our store to view and sit on the bike in person where possible or speaking to our advice team.

This Size Guide is based on an average build, if you have shorter arms or longer legs for example you will need to consider this when purchasing a bike. If you are between sizes, we always recommend sizing down as a smaller bike can be made bigger with adjustments. Stem length, Saddle height, Handlebar width and even Crank length can be changed to achieve the ideal riding position. See here for our general bike sizing guide.

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