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Cube Reaction SLX 2026 Mountain Bike

Cube Reaction SLX 2026 Mountain Bike

1199

.00
from 

30

Subject to status
Minimum spend applies

Cube Reaction SLX Hardtail Bike 2026

What do you do to improve the ride of a great bike that already features great components? You fit better brakes. The Reaction SLX`s Shimano XT hydraulic disc brakes` powerful, progressive control doesn`t just help keep you safe, it also helps you ride faster and have more fun. Combined with the smooth control of the RockShox Recon Silver air fork and easy shifting and huge range of the Shimano XT 1x12 gears, you`re pretty much all set. The Schwalbe Racing Ralph 2.25in tyres - fast-rolling, smooth and grippy - round out the complete trail exploring package.

Frame description
The Reaction`s sleek looks are thanks to its Smooth Welded head tube and seat tube junctions. It incorporates a threaded bottom bracket and Internal Cable Routing, plus a flat disc mount that integrates seamlessly with our kickstand mount and integrated mounting points for ACID mudguards and carrier. Trail-ready geometry includes a lower top tube and tapered head tube for more confident handling, and there`s plenty of room to run wide, grippy and comfortable 2.25in tyres. And, as your skills increase, there`s scope to fit a dropper post upgrade.

Pay in 3 instalments of £399.67* or in 30 days.
Available on all full price items.

We accept Cycle Scheme
Save up to £504

Pay with Cycle Scheme

Cassette Specification

Availability In stock
BIKE year 2026
Category Mountain Bike
Colour Metallic-Grey Black
Condition Brand new
bottom bracket Prowheel BSA PW-MB68
cassette Shimano Deore CS-M6100, 10-51T
chainring

Crankset c-ring sizes: 32T

chainset KMC X12
crankset Shimano FC-MT511, 32T, Boost
fork RockShox Recon Silver RL Air, 100mm, OneLoc
frame Aluminium Lite, AMF, Double Butted, Internal Cable Routing, Tapered Head Tube, Flat Mount Brake, SIC Mount, FM Kickstand Mount
grips ACID Icon
handlebar

CUBE Rise Trail Bar, 680mm

headset CUBE FPH868, Semi-Integrated
hub front ACID SLX, 15mm, Boost, Centerlock
hub rear Shimano FH-QC500-MS, QR, Centerlock
pedal ACID PP MTB
rear derailleur Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
rims ACID EX25, 32H, Disc, Tubeless Ready
saddle ACID Venec Lite
seatpost

CUBE Performance Post, 27.2mm

Dropper: no

shifters

Shimano XT SL-M8100-IR, Direct Attach

stem

CUBE Performance Stem SLX, FPI-Link, 31.8mm

tyres

Schwalbe Racing Ralph, Addix Performance, Kevlar, 2.25

MPN143200L
PNUM21082
PRICE£1199.00
 Available now

Thumbs up Reviews

 FeelQualityRideValue 
Mr Jason Gaunt 10 out of 10 9 out of 10 10 out of 10 8 out of 10 9.3

Previous model reviewed. Cube make good bikes, I purchased this after purchasing two cube adult bikes last year. At last my son should e able to keep up in the forest now.

Mr Ben Wallace-Hadrill 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10

Previous model reviewed. Really pleased with the bike and service I received

Mr Paul Loraine 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10

Previous model reviewed. Very helpful over the phone. Always cheerful and willing to help. I also appreciated the phone call to say bike is on its way.

Mr Martyn Montgomery 7 out of 10 7 out of 10 7 out of 10 10 out of 10 7.8

Previous model reviewed. Excellent service very friendly staff.

Mr Darren Spencer 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10
Feel 9
Quality 9
Ride 9
Value 10
Overall rating 9.4
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Call 029 2052 9955 or email us and this bike could be yours today!

Sizing guide Mountain bike Bikes Size Guide

RIDER HEIGHTFRAME SIZE SUGGESTED
(ft - in) (cm) Size (in)
4' 10" - 5' 2" 148 - 158 XS 13 - 14
5' 2" - 5' 6" 158 - 168 S 15 - 16
5' 6" - 5' 10" 168 - 178 M 17 - 18
5' 10" - 6' 1" 178 - 185 L 19 - 20
6' 1" - 6' 4" 185 - 193 XL 21 - 22
6' 4" - 6' 6" 193 - 198 XXL 23 - 24
Cube Reaction SLX  Hardtail Bike 2026
Cube Reaction SLX  Hardtail Bike 2026

Shipping & returns

Offshore UK

Due to the size and weight of most bikes, a charge would apply to shipping remote regions, offshore UK and Ireland.

Signed for

The courier will require a signature for your delivery. If no one is available to sign for your goods, the courier will leave a card with instruction of where you can collect it.

Delays

Working days are Monday to Friday unless otherwise stated. There may be circumstances beyond our control which cause delay and in such circumstances we will endeavour to deliver the goods as soon as they arrive from manufacturers.

Read more

To view our Shipping & Returns Policy, click here.

Finance

Our flexible finance options mean you can purchase this product with a minimal deposit (or call us and arrange a deposit that suits you). Before applying for finance, please ensure you have read the information on eligability.

Apply for finance online through v12Finance
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Finance Options

£Minimum
deposit
£Monthly
payments
£Total
payable
125.70 12 102.03 1,350.06
125.70 24 54.77 1,440.18
377.10 36 30.44 1,472.94
188.55 6 178.08 1,257
251.40 9 111.73 1,257
314.25 12 78.56 1,257
502.80 18 41.90 1,257
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