SKU: 23006890066

Reaction Hybrid SLX 800 Mountain E-Bike - Blue

Sale price$1347.75 Regular price$1497.50
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

Reaction Hybrid SLX 800 Mountain E-Bike - BlueMountain biking just got even more accessible and fun with the Reaction Hybrid SLX 800 Mountain E Bike from Cube Bikes, combining go anywhere mountain ruggedness with a powerful Bosch Performance Line CX drive unit and Bosch PowerTube 800 for smooth, quiet pedal assistance so you can race along rock gardens and flick around corners with ease. The fully integrated Modular Battery System integrates the battery into the downtube beneath a splash and dust

Mountain biking just got even more accessible and fun with the Reaction Hybrid SLX 800 Mountain E-Bike from Cube Bikes, combining go-anywhere mountain ruggedness with a powerful Bosch Performance Line CX drive unit and Bosch PowerTube 800 for smooth, quiet pedal assistance so you can race along rock gardens and flick around corners with ease. The fully integrated Modular Battery System integrates the battery into the downtube beneath a splash and dust-proof cover to keep it safe, hidden and protected, with easy on or off charging and room for higher battery capacities.

The Aluminium Superlite frame provides a strong and durable foundation and is paired effortlessly with Cube’s Agile Ride geometry for a lightweight e-MTB that boasts exceptional handling, quick-response steering, agile climbing performance and stable control on the descents. Cube’s SizeSplit is a process developed to craft the perfect bike for any sized rider with 27.5” wheels to suit smaller riders whilst maintaining a nimble yet stable performance, and 29ers that create a stable, fast-rolling bike and suit to taller riders.

The advanced internal cable routing and integrated seatpost clamp contribute to a sleek, minimalist appearance and lower the need for maintenance while the various mounting points allow you to adapt your bike to suit whatever your plans are for it whether you need to add a kickstand, mudguards or an integrated seat carrier for touring and commuting.

With Boost148 tech in the wider rear hub that creates a stiffer back wheel, the Reaction Hybrid SLX 800 from Cube ensures an agile ride that remains sure-footed and hardy, offering assistance to get you up those climbs to enjoy the thrill of combing back down again.

Features: 

  • Fully integrated battery: battery is hidden in the downtube beneath a splash and dust-proof cover and secure with a lock to prevent theft
  • Modular battery system: charge the battery on or off the bike, and comes with additional room for higher capacity batteries
  • Boost148: wider rear hub makes a stiffer wheel for better handling and wheel performance without impacting shifting ability or drivetrain efficiency
  • SizeSplit: for shorter riders, the 27.5" wheel standard allows a frame that will fit whilst remaining agile and sure-footed; for taller riders, the fast-rolling 29er wheels
  • Agile Ride geometry: offering a blend of on-demand steering precision, climbing agility and descending stability
  • Advanced internal cable routing: cables are routed into the frame via the headset for a neater appearance and low maintenance
  • Integrated seatpost clamp: saves grams and keeps the minimalist appearance of the bike
  • Mounting points: integrated neatly into the frame for adding a kickstand, fender or carriers
  • Additional mounting points on the top tube: ideal for adding a top tube bag for tools or lock
  • Universal Derailleur Hanger (UDH): includes room for pivoting to help prevent chain jams, improve shifting performance and works with all drivetrains
  • Gravity Casting: moulds liquid aluminium into highly complex frame sections, resulting in extremely strong structures to better withstand stress
  • Aluminium Superlite: heat-treated 6061 aluminium offers high fatigue resistance, good stiffness, low weight and excellent strength
  • Double-butted tubes reduce weight without sacrificing strength
  • Frame organics: Smooth Welding technology gives an elegant appearance with no visible weld beads
  • Direct mount chainguard: neat, unobtrusive and helps keep clothes away from moving parts that are covered in oil or dirt
  • Semi-Integrated Carrier 2.0: convert your bike into a tourer, a daily commuter or the go-to shopping bike
  • X-Connect: the simple way to attach a compatible ACID light to your Cube bike - connector is built into the headset and the wiring hidden in the frame
  • Weight: 24kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23006890066

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Reviewed in the United States on April 22, 2026
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DrEAM
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Reviewed in the United States on December 26, 2025
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Gabriel King
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★★★★★ 5
This shirt is a cheat code
Color: Black, White, Navy Blue, Light Gray, Size: XX-Large
These shirt fits my body so perfectly! I’m 6’5” 310 pounds but I look 260 pounds. I sweat easily and I’m very sensitive to the material a piece of clothing is made of. This shirt is lightweight, extremely breathable, and feels like silk on the skin. It compliments and accentuates my contours to enhance my physique. I only tried on one and I’ve already ordered 12 more hehe. This is a cheat code.
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Reviewed in the United States on November 24, 2025
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bigness
Charlottesville, US
★★★★★ 4
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Color: Black, White, Navy Blue, Wine Red, Size: Large
Great T-shirt. I can wear this casually with jeans or with a sports coat. The fabric is soft. There is no label in the collar, so you can wear it however you want.
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Reviewed in the United States on May 29, 2026
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Emel Djeipah
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★★★★★ 3
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