Cube Reaction Hybrid Pro 625 2023 Electric Bike

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 27.5in 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.

The Reaction Hybrid Pro's fourth-generation, Smart System-equipped Bosch CX drive unit and high-capacity PowerTube battery give you the power you need to explore further. Combined with Shimano's legendarily reliable Deore 1x11 gears, it's your ticket to riding further, higher and more often than ever. There's an air-sprung suspension fork with lockout, giving easy adjustability and a smoother, more controlled ride. And wide, grippy 2.6-inch Schwalbe tyres combined with powerful hydraulic disc brakes ensure you're always in complete control.

Want to get more out of the places you ride? The reaction hybrid pro's powerful Bosch CX motor, sleek frame design and reliable components will get you there and back again in comfort and style. With an easy entry frame option and sizes right down with no compromise on battery capacity, there's one to suit everyone.

Features

Agile Ride Geometery

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...

Boost 148

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 Casing

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.

Fully Intergrated Battery

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.

Advanced Internal Cable Routing

Gear and brake cables need a way to get from handlebar controls to frame – but what if there was no need for holes near the head tube? We came up with a design that takes cables into the frame via the headset, maintaining full internal cable routing but making it even neater and less obtrusive.

Kickstand / Fender / Carrier Mounting Points

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.

Modular Battery System

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.

SizeSplit

The right bike should fit you perfectly. That's why we created SizeSplit. For shorter riders, the smaller 27.5in 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.

Specification

Frame and Forks

• Frame: Aluminium Superlite, Gravity Casting, Agile Ride Geometry, 1.5 Headtube, Boost 148, Fully Integrated Battery, Advanced Internal Cable Routing, Kickstand/Fender/Carrier Mounting Points
• Fork: X-Fusion MIG32 Air, Tapered, 15x110mm, 120mm, Lockout (EE: 100mm)

Drivetrain

• Rear Derailleur: Shimano Deore RD-M5100-SGS, 11-Speed
• Cassette: Shimano Deore CS-M5100, 11-51 Tooth
• Chain: KMC X11
• Crankset: Acid E-Crank, 38T, 175mm Length

Braking/Shifting

• Shifters: Shimano Deore SL-M5100-IR, Direct Attach, Rapidfire-Plus
• Brakes: Shimano BR-MT200, Hydraulic Disc Brake (180/180)

Wheels

• Rims: Rodi Tryp 30, 32H, Disc, Tubeless Ready
• Front Hub: Shimano HB-MT400-B, 15mm, Boost, Centerlock
• Rear Hub: Shimano FH-MT400-B, 12mm, Boost, Centerlock
• Tyres: Schwalbe Smart Sam, Active, 2.6

Finishing Kit

• Handlebar: Cube Rise Trail Bar Pro, 740mm Width
• Grips: Acid React Pro / EE: Acid Hybrid Perform
• Headset: ACROS AZF-1035, ICR (Integrated Cable Routing), BlockLock 120°, Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm)
• Stem: Cube Performance Stem E-MTB, 31.8mm Diameter
• Seatpost: Cube Performance Post, 30.9mm Diameter
• Saddle: Natural Fit Sequence
• Pedals: Acid PP MTB

Electronics

• Motor: Bosch Drive Unit Performance CX Generation 4 (85Nm) Cruise (250Watt), Smart System
• Battery: Bosch PowerTube 625
• Charger: Bosch 4A
• Remote: Bosch LED Remote