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C:62 carbon hardtail with RockShox SID SL Base fork, Shimano XT 12-speed, and XT brakes — lightweight, fast, and built for control.

C:62 carbon hardtail with RockShox SID SL Base fork, Shimano XT 12-speed, and XT brakes — lightweight, fast, and built for control.

Cube

Cube Reaction c:62 Pro Hardtail Mountain Bike 2026 in Blackline

£2,199.00
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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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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.




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 c:62 Pro Hardtail Mountain Bike 2026 in Blackline

Season:2026

Brand:Cube

Code:145200BLK

The Cube Reaction C:62 Pro Blackline delivers speed, control, and comfort in perfect harmony. Its lightweight C:62® carbon frame combines precision engineering with agile geometry for a fast, responsive ride. RockShox SID SL Base fork smooths out the rough, while Shimano XT 12-speed shifting and powerful XT brakes ensure total trail command. Add Newmen Performance 30 wheels and Schwalbe Racing tyres, and you’ve got a hardtail that’s race-ready yet trail-friendly.

Key Features and Benefits:

  • Lightweight Carbon Frame: C:62® carbon frame with Agile Ride Geometry delivers precision handling and efficient power transfer.
  • Confident Control: RockShox SID SL Base fork and Shimano XT brakes ensure smooth, responsive performance on every descent.
  • Race-Ready Setup: Shimano XT 12-speed drivetrain and Newmen wheels provide reliable speed and trail-tuned durability.

Full Specification:

  • Frame: C:62® Monocoque Advanced Twin Mold Technology, Boost 12x148mm, Full Internal Cable Routing, Dropper Post Ready, UDH™
  • Fork: RockShox SID SL Base, Tapered, 15x110mm, 100mm, OneLoc
  • Number of Gears: 12
  • Gear Shifters: Shimano XT SL-M8100-IR, Rapidfire Plus, Direct Attach
  • Chainset: Shimano FC-MT611, 32T, Boost
  • Chainrings: 32T
  • Rear Cassette: Shimano Deore CS-M6100, 10–51T
  • Chain: Shimano CN-M6100
  • Front Derailleur:
  • Rear Derailleur: Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
  • Bottom Bracket: Shimano BSA Threaded, 73mm
  • Pedals: Not Supplied — Shop Pedals Here
  • Rims: Newmen Performance 30 light/light, 28/28 spokes, Tubeless Ready
  • Front Hub: Newmen, 15x110mm
  • Rear Hub: Newmen, 12x148mm
  • Front Tyre: Schwalbe Racing Ray, Addix Performance, Kevlar, 2.25"
  • Rear Tyre: Schwalbe Racing Ralph, Addix Performance, Kevlar, 2.25"
  • Brakes: Shimano XT BR-M8100 hydraulic disc, 180mm front / 160mm rear rotors
  • Handlebars: Newmen Evolution SL 318.10, 760mm
  • Handlebar Tape: Acid React Pro grips
  • Headset: Acros AZF-675, ICR (Integrated Cable Routing), angle-adjustable inserts
  • Stem: Newmen Evolution 318.4, 31.8mm
  • Saddle: Acid Nuance Lite
  • Seatpost: Newmen Evolution, 27.2mm
  • Accessories: Cube Seatpost Clamp
  • Weight: 10.7kg

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 c:62

XSSMLXLXXL
Length seat post400400400430430430
Diameter seatpost27.227.227.227.227.227.2
Angle stem
Crank length170170175175175175
Diameter tire maximum705749749749749749
Width tire maximum576060606060
Stem length606070707070
Handlebar width720720720720720720
Seat tube355370420450510560
Top Tube Horizontal555578598618638658
Seat angle74°74°74°74°74°74°
Head tube angle68.5°68.5°68.5°68.5°68.5°68.5°
Chainstays410426426426426426
Head tube12597107117127142
Wheelbase105810881109113011511173
BB-Height to Hub466565656565
Protrusion height - 80mm757767801821859866
Reach385405422439456472
Stack600612621630639653

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

Sizing Information
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