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Delivered ready to ride in 10 to 14 days.

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At 99 Bikes, we offer multiple delivery options to suit your needs. Here’s a quick overview:

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Order online and pick up your item from a nearby store — free and often same-day!

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Available for most parts and accessories.
Estimated delivery:

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Estimated delivery:

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For selected bikes. Delivered boxed to your address and ready to be assembled in 1 - 2 weeks.

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Cube Reaction Hybrid EXC 750 Electric Hardtail Mountain Bike Green 'n' Flash Green

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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 comes 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.

The Cube Reaction Hybrid EXC 750 Electric Hardtail Mountain Bike is engineered for adventure on rugged trails and smooth paths alike. Featuring the advanced Bosch Performance CX Drive Unit, this bike delivers exceptional power and torque, making climbs effortless and descents exhilarating. Its high-performance aluminium frame integrates the Bosch PowerTube Battery seamlessly, ensuring a balanced ride that looks as good as it performs. With hydraulic disc brakes and optimised components, the Reaction Hybrid is built to handle the demands of both challenging terrains and everyday commutes.

Cube Reaction Hybrid EXC 750 Electric Hardtail Mountain Bike Green 'n' Flash Green

  • Bosch Performance CX Drive Unit
  • High Performance Aluminium Frame
  • Hydraulic Disc Brakes for superior control
  • Internal Cable Routing for clean aesthetics
  • Optimised running gear for durability

Free Test Rides

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Come into your local store to test ride an eBike today - Find a store


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Exceptional Climbing Ability

The Cube Reaction Hybrid EXC 750 is equipped with a powerful Bosch Performance CX Drive Unit, providing 85Nm of torque. This feature allows riders to conquer steep climbs with ease, enhancing the overall mountain biking experience.

Versatile Design

This electric hardtail mountain bike is designed for both trail riding and commuting. Its robust construction and comfortable geometry make it suitable for a variety of riding conditions, ensuring a smooth ride wherever you go.

User-Friendly Features

With internal cable routing and hydraulic disc brakes, the Cube Reaction Hybrid EXC 750 offers a clean look and reliable performance. These features not only enhance aesthetics but also improve functionality, making it easier to maintain and ride.

What is the Cube Reaction Hybrid EXC 750 used for?

The Cube Reaction Hybrid EXC 750 is designed for countless hours of fun on the trails, making climbing easier and providing an exhilarating ride on descents.

Why choose the Cube Reaction Hybrid EXC 750?

This bike offers ultimate performance with its advanced Cube electric system, making it ideal for gnarly trails while also being comfortable enough for commuting.

Who is the Cube Reaction Hybrid EXC 750 designed for?

The Cube Reaction Hybrid EXC 750 is perfect for both new riders and experienced cyclists, providing a versatile option that excels in various riding conditions.

More Information
SKU 22CubeReactionHybridEXC75029greenflashgreen
Season 2022
Sizing SKUs MD: CUEBG22342630017, LG: CUEBG22342630019, XL: CUEBG22342630021, XXL: CUEBG22342630023
Click & Collect Yes
Shipped Nationally Yes
eBike Drive System Mid Drive
Motor Brand Bosch
Motor Model Performance CX Gen 4
Motor Torque (Nm) 85 Nm
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
Charge Time (Hours) 8 hrs
Colour Green
Frame Material Alloy
Speeds 1 x 12
Front Gears Single
Groupset Brand SRAM
Groupset SRAM NX Eagle
Rear Gears 12 Speed
Crankset ACID E-Crank, 175mm, 38T
Pedals CUBE PP MTB
Chain Sram SX Eagle‚Ñ¢
Brake Type Hydraulic Disc Brake
Brakes Magura MT Thirty, Front 4-Piston/Rear 4-Piston, Hydr. Disc Brake (203/203)
Shifters Sram SX Eagle‚Ñ¢ Trigger, Single Click
Derailleur Rear Sram NX Eagle‚Ñ¢, 12-Speed
Cassette Sram PG-1210 Eagle‚Ñ¢, 11-50T
Wheel Size 29"
Tyres Schwalbe Smart Sam, Active, 2.6
Rims Rodi TRYP30, 32H, Disc, Tubeless Ready
Hubs F:Shimano HB-MT400-B, 15mm, Boost, Centerlock | R: Shimano FH-MT400-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 24.2kg

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

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