About Bike Delivery

×

Timeline Icon - Bike Delivery

Timelines

Delivered ready to ride in 10 to 14 days.

Bike Icon - Bike Delivery

Place your order

Select the product you are interested in, click delivery, type in your postcode, and select Bike Delivery. If this is not available there is no available stock nearby.

Phone Icon - Bike Delivery

Order Confirmation

Once your order is placed we will be in contact with you within 2 hours to confirm your order.

Building a bike Icon - Bike Delivery

Bike Build

Your bike will be built up at your local 99 bikes by one of our expert mechanics and safety checked prior to delivery.

Bike Service Icon - Bike Delivery

Delivery

Your bike is delivered to your door by a 99 Bikes expert who will walk you through your new bike and answer any questions you may have.

Next Business Day Delivery

×

Timeline Icon - Bike Delivery

Timelines

Delivered before 8pm next business day.

Helmet Icon - Bike Delivery

Place your Order

All orders placed before midnight will be delivered next business day before 8pm.

Truck Icon - Bike Delivery

Picked for Delivery

Your local 99 Bikes store will prepare your order ready for dispatch.

Delivery Icon - Bike Delivery

Delivery

One of our friendly 99 Delivery team members will deliver your order.

About Box Bike Delivery

×

Timeline Icon - Bike Delivery

Timelines

Delivered boxed in 2 - 4 weeks

Bike Icon - Bike Delivery

Place your order

Select the product and size you are interested in, click delivery, add your postcode, then select bikes delivered boxed. If this option does not appear, there is no available stock.

Phone Icon - Bike Delivery

Confirmation

Once your order is placed we will be in contact with you within 2 hours to confirm your order

Building a bike Icon - Bike Delivery

Bike Visually Inspected

Your bike will be visually inspected by our mechanics prior to delivery.

Building a bike Icon - Bike Delivery

Bike Sent For Delivery

Your bike will be sent boxed through a courier to your delivery address. Authority to leave must be provided.

Bike Service Icon - Bike Delivery

Delivered

Your bike will be delivered to your delivery address within 2 - 4 weeks

Building a bike Icon - Bike Delivery

Get Your Bike Built

We recommend organising your bike to be assembled by a qualified mechanic to ensure safety.

Your store:
Click & Collect:
Deliver to:

Cube Reaction Hybrid SL 750 Electric Mountain Bike Black 'n' Metal

Out of stock
Only %1 left
Request a Price Beat

Up to 12 months interest free

Features

Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more Â»

Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.

First Free Tune-up
Every bike come with a complimentary free tune-up and safety check.

Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.

SMART SYSTEM COMPATIBLE EBIKE
The Smart System
  • All components are connected via the eFlow app, allowing you to take total control of your ride.
  • Receive regular updates and new features
  • Connect your smartphone to your bike via LED remote
  • Learn more about the Smart System here.
The Smart System, Powered By Bosch

The Cube Reaction Hybrid Electric Mountain Bike has been built for the road less travelled. Combining impressive Bosch technology with Cube's proven design the Reaction Hybrid is the perfect hardtail electric mountain bike designed to make climbs easy and drops fun. Cube‚s High Performance Aluminium Frame carries the Bosch PowerTube Battery which is seamlessly integrated for a balanced ride that feels as good as it looks. It's been paired with the ultimate drive unit: the 4th generation Bosch Performance CX Drive Unit which offers 85Nm for an exhilarating ride that climbs with ease so that you can make mincemeat out of the climbs and really enjoy the best parts of mountain biking; bombing down the trails. If you're after an electric mountain bike that can really do it all then the Cube Reaction Hybrid Electric Mountain Bike is a no brainer. It features the award-winning Bosch Performance CX Drive Unit so you can nail the flow through gnarly sections knowing that you'll be able to come out the otherside in the same shape as before!

OPTIMISED RUNNING GEAR

This bike features e-certified components designed to withstand the additional weight involved with e-bikes. This includes forks and rims that excel in extreme conditions.

Internal Cable Routing

With internal cable routing you have the benefit of a modern clean look and the added benefit of preventing rust and fraying of your shift and brake cable being internal also means your cables are protected while in storage or being transported on the car! 

Hydraulic Disc Brakes

Disc Brakes provide you with better braking performance in all conditions unlike rim brakes which can be heavily impacted by dust and water disc brakes maintain control in all conditions. These brakes give you confidence that you'll stop when you need to and with a hydraulic system you will have greater control and have better feedback through your levers hydraulic systems aren't prone to cable stretch and self adjust as your brake pads wear down - meaning you can focus on the riding!

What is this bike used for?

The Cube Reaction Hybrid has been designed for countless hours of fun out on the trails. With the torquey Bosch Performance CX drive unit riders will find climbing easier than ever before!

Why choose this bike?

A fantastic hardtail electric mountain bike offering ultimate performance thanks to the Cube electric system. Riders will find the Reaction Hybrid ideally suited to gnarly trails and more than comfortable enough to ride from home to the trailhead! While the low step-through frame means riders are more easily able to mount and dismount than ever before!

Who is this bike designed for?

The Cube Reaction Hybrid is the perfect option for new riders and veterans alike offering more smiles per mile than you could ever imagine. It's been built to withstand a bruising day out on the trails yet comfortable enough to commute on. If you're after a one-bike garage then this is the model for you.

More Information
SKU 22CubeReactionHybridSL75029blackmetal
Season 2022
Sizing SKUs MD: CUEBG22343030017, LG: CUEBG22343030019, XL: CUEBG22343030021, XXL: CUEBG22343030023
Click & Collect Yes
Shipped Nationally Yes
eBike Drive System Mid Drive
Motor Brand Bosch
Motor/Drive Unit Bosch Drive Unit Performance CX Generation 4 (85Nm) Cruise (250Watt), Smart System 25KPH
Battery Bosch PowerTube 750
Battery Brand Bosch
Battery Size (Watt-Hours) 750 W-h
Display Bosch Kiox 300
Colour Black
Frame Material Carbon
Speeds 1 x 12
Front Gears Single
Groupset Brand Shimano
Groupset Shimano XT
Rear Gears 12 Speed
Crankset ACID E-Crank, 175mm, 38T
Pedals CUBE PP MTB
Chain Shimano CN-M6100
Brake Type Hydraulic Disc Brake
Brakes Shimano BR-MT420, Hydr. Disc Brake (203/203)
Shifters Shimano Deore SL-M6100-IR, Direct Attach, Rapidfire-Plus
Derailleur Rear Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
Cassette Shimano Deore CS-M6100, 10-51T
Wheel Size 29"
Tyres Schwalbe Smart Sam, Active, Kevlar, 2.6
Rims CUBE EX30, 32H, Disc, Tubeless Ready
Hubs F:Shimano HB-MT400-B, 15mm, Boost, Centerlock | R: Shimano FH-MT410-B, 12mm, Boost, Centerlock
Grips ACID React Pro
Saddle Natural Fit Sequence
Seatpost CUBE Performance Post, 30.9mm Clamp: CUBE Screwlock Semi Integrated w/ Hidden Tool, 36mm
Weight 24kg

Cube Reaction Sizing Chart

Rider's Height (cm)
155
160
165
170
175
180
185
190
195
200
205
SM
MD
LG
XL
XXL

Electric Hardtail Mountain Bike Geometry Diagram

Legend

ST Seat Tube

TT Top Tube

CS Chain Stay Length

HTA Head Tube Angle

STA Seat Tube Angle

BD Bottom Bracket Drop

HT Head Tube

FL Fork Length

R Reach

S Stack

WB Wheel Base

Size

MD LG XL XXL
Wheel Size 29" 29" 29" 29"
Frame Size 17" / 29 / M 19" / 29 / L 21" / 29 / XL 23" / 29 / XXL
ST Seat Tube (mm) 405.0 450.0 495.0 545.0
TT Top Tube (mm) 628.0 628.0 645.0 672.0
CS Chain Stay Length (mm) 460.0 460.0 460.0 460.0
HTA Head Tube Angle (°) 67.5 67.5 68.0 68.0
STA Seat Tube Angle (°) 74.0 74.0 74.0 74.0
HT Head Tube (mm) 122.0 122.0 132.0 149.0
R Reach (mm) 444.0 442.0 456.0 478.0
S Stack (mm) 646.0 651.0 662.0 678.0
WB Wheel Base (mm) 1196.0 1196.0 1208.0 1236.0

Improve Product Information