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Delivered ready to ride in 10 to 14 days.

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Delivered before 8pm next business day.

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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:

  • Metro: 2–14 business days
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Available for most parts and accessories.
Estimated delivery:

  • Metro: 1–6 business days
  • Regional & Remote: Up to 21 business days

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

Note: Delivery times are an estimate and actual delivery times may vary based on public holidays and peak periods. Bulky items may take longer.
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Cube Reaction Hybrid SL 750 Electric Hardtail Mountain Bike Polar Silver 'n' Orange

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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 SL 750 Electric Hardtail Mountain Bike in Polar Silver 'n' Orange is engineered for adventure on rugged trails. Featuring the advanced Bosch Performance CX Drive Unit, this bike delivers an exhilarating ride with effortless climbs and thrilling descents. Its high-performance aluminium frame seamlessly integrates the Bosch PowerTube Battery, ensuring a balanced and stylish ride. With hydraulic disc brakes and optimised components, the Reaction Hybrid is built to handle extreme conditions while providing a smooth and reliable experience for all riders.

Cube Reaction Hybrid SL 750 Electric Hardtail Mountain Bike Polar Silver 'n' Orange

  • 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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Exceptional Climbing Ability

The Cube Reaction Hybrid SL 750 is equipped with a powerful Bosch Performance CX drive unit, making steep climbs feel effortless. Riders can tackle challenging terrains with confidence and ease.

Versatile Design

This hardtail mountain bike is perfect for both trail riding and commuting. Its low step-through frame allows for easy mounting and dismounting, catering to a wide range of riders.

Durable and Reliable Components

With hydraulic disc brakes and optimised running gear, this bike is built to withstand the rigors of mountain biking. Riders can enjoy enhanced control and performance in all weather conditions.

What is the Cube Reaction Hybrid SL 750 used for?

The Cube Reaction Hybrid SL 750 is designed for countless hours of fun on the trails. With its powerful Bosch Performance CX drive unit, riders will find climbing easier than ever before!

Why choose the Cube Reaction Hybrid SL 750?

Choosing the Cube Reaction Hybrid SL 750 means opting for a fantastic electric mountain bike that offers ultimate performance. It is ideally suited for gnarly trails while being comfortable enough for rides from home to the trailhead.

Who is the Cube Reaction Hybrid SL 750 designed for?

The Cube Reaction Hybrid SL 750 is designed for both new riders and seasoned veterans. It provides more smiles per mile, making it the perfect all-around bike for trail adventures and commuting alike.

More Information
SKU 22CubeReactionHybridSL75029silverorange
Season 2022
Sizing SKUs MD: CUEBG22343130017, LG: CUEBG22343130019, XL: CUEBG22343130021, XXL: CUEBG22343130023
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 Silver
Frame Material Alloy
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 24.6kg

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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