Cube Reaction Hybrid SLT 750 Step-Through 2023 Electric Bike

The Reaction Hybrid SLT 750 is our no-compromise explorer for every rider. No matter which elegant frame design or size you select, it's got the power to let you ride further. And, with a selection of premium, trail-proven components to keep you rolling over hill and dale, it's all you need for new adventures.

Adventurous riding has never looked so attractive. The Reaction Hybrid SLT 750 is built around a big-capacity PowerTube battery so you can ride further, no matter which frame design or size you choose. A Newmen wheelset with Kevlar-beaded Schwalbe Smart Sam 2.6" tyres provides assured grip and miles of reliable service. Fourth-generation, Smart System-equipped Bosch CX power is delivered with the precision and reliability that only Shimano XT 1 x 12 gears can offer. And powerful, progressive Shimano XT four-piston brake calipers ensure you're always in control, come rain or shine. Where will it take you next?

It's all in the detail. So neat is the Reaction Hybrid's frame design, you'll barely notice the high-capacity Bosch battery - now up to 750Wh, even for smaller frame sizes - and powerful fourth-generation, Smart System-equipped Bosch CX motor. But you'll definitely notice the power. Agile Ride Geometry delivers confidence-inspiring handling, as you'd expect. There's an Easy Entry frame option, and a new S frame with 27.5" wheels, so everyone can find their ideal Reaction Hybrid. And, with internally routed cables including a stealth dropper post upgrade option, we've reduced the need for maintenance so that you can just enjoy the ride.

Features

For off-road riding you need a bike that responds quickly, but also feels stable and secure. That's where Agile Ride Geometry comes in. Offering an ideal blend of on-demand steering precision, climbing agility and descending stability, it's perfect for every rider who values their time on the trail. If you're a mountain biker, you'll instantly feel at home...

Our high end aluminium frame models are built using Advanced Hydroforming. This manufacturing process uses high pressure fluid to change an aluminium tube's shape, making the best use of the material's properties and maximising strength whilst miminising weight. It all helps reduce the number of welds, resulting in a frame that performs and looks better in every way.

A wider hub makes a stiffer wheel, and a stiffer wheel means better handling. That's the thinking behind the Boost 148 rear hub standard, which allows wider flange spacing for better wheel performance without impacting on shifting accuracy or drivetrain efficiency. Simply put, you can go faster and harder with better handling and stronger wheels.

Gravity Casting moulds liquid aluminium into highly complex frame sections, resulting in extremely strong structures that can better withstand stress. For example, with our Hybrid models we're able to produce a motor mount that's optimised to cope with the loads placed on it in this specialised application, without adding unnecessary weight or sacrificing strength.

The Fully Integrated Battery system tucks the power of Bosch's battery out of sight, safely inside the confines of your bike's downtube. Hidden beneath a splash and dust-proof cover and secured with a lock to prevent theft, it allows us to design beautiful e-bike frames that are as brilliantly functional as they are good to look at.

Accessories like a kickstand, fenders and luggage carrier can really extend the versatility of your Cube bike. We designed mounting points that integrate so neatly with each frame, you'll barely notice they're there - but they also provide a simple, strong and secure attachment for any future upgrades.

In many ways the battery is the heart of an e-bike. That's why, with our Modular Battery System, we've made a setup that's easy to use. You can charge the battery on or off the bike, and we've made room for even high capacity batteries. You'll wonder how you ever managed without it.

The right bike should fit you perfectly. That's why we created Size Split. For shorter riders, the smaller 27.5" wheel standard allows us to build frames that fit well while remaining agile and sure-footed. And, for taller riders, we built a range of sizes around the fast-rolling 29er wheel standard. Whichever one you choose, you can be sure of a fit that makes your bike feel as though it was built just for you.

Specifications

Frame and Forks

• Frame: Aluminium Superlite, Gravity Casting, Agile Ride Geometry, 1.5 Headtube, Boost 148, Full Integrated Battery, Advanced Internal Cable Routing, Kickstand/Fender/Carrier Mounting Points
• Forks: Fox 34 Float AWL, 2-Position Sweep-Adjust RAIL Damper, Tapered, 15 x 110mm, E-Bike Optimized, 120mm
• Headset: Acrod AZF-1035, ICR (Integrated Cable Routing), BlockLock 120°, Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm)

Drivetrain

• Crankset: Acid MTB Hybrid Pro Crank, 38 Tooth, 175mm
• Chainrings: 38 Tooth
• Rear Derailleur: Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
• Cassette: Shimano Deore CS-M6100, 10-51 Tooth
• Chain: Shimano CN-M6100
• Number of Gears: 12

Braking/Shifting

• Shifters: Shimano XT SL-M8100-IR, Direct Attach
• Brake System: Shimano XT BR-M8120, Hydraulic Disc Brake (203/203)

Wheels

• Wheelset: Newmen Performance 30, 28 / 28 Spokes, 15 x 110mm / 12 x 148mm, Tubeless Ready
• Tyres: Schwalbe Smart Sam, Performance, Double Defense, 2.6, Next Gen

Finishing Kit

• Handlebars: Cube Rise Trail Bar Pro, 740mm
• Grips: Acid React Pro / EE: Acid Hybrid Perform
• Stem: Cube Performance Stem E-MTB, 31.8mm
• Seatpost: Cube Performance Post, 30.9mm
• Seat Clamp: Cube Screwlock Semi Integrated with Hidden Tool, 36mm
• Saddle: Natural Fit Sequence+
• Pedals: Acid PP MTB

Electric Power

• Motor: Bosch Drive Unit Performance CX Generation 4 (85Nm) Cruise (250 Watt), Smart System
• Battery: Bosch PowerTube 750
• Charger: Bosch 4A
• Display: Bosch Kiox 300