The Reaction Hybrid Pro 800 combines mountain bike versatility with Bosch-powered ease of use and CUBE design know-how. Tackle any route, off-road or on, with ease thanks to an 800 Wh battery and smooth, quiet Bosch CX drive. Combined with Shimano’s easy-to-use XT 12-speed gears, it’s all you need to comfortably ride any hill. For coming back down the other side, we fitted powerful Shimano hydraulic disc brakes and grippy Schwalbe 2.6in tyres. There’s also an air-sprung fork with 120mm of travel (100mm for small frame sizes and for all Easy Entry models), and a remote dropper seatpost for extra comfort and control on rougher trails. It’s got it all – the rest is up to you.
Frame description
We specialise in really neat frame design, and the Reaction Hybrid is no exception. With the 800 Wh PowerTube battery neatly concealed and the Bosch CX drive housed securely, its svelte lines disguise lots of clever features. It’s PowerMore-ready, making it easy to add up to 250 Wh of extra battery capacity. The integrated seat clamp and cable routing complement the clean aesthetic, whilst a UDH gear hanger makes it as future-proof as possible. There’s a built-in chainguide mount too, and it’s also ready to accept ACID mudguards. And, with Size Split, it’s easy to find the perfect fit for every rider. We’ve thought of everything, so you can just ride.
From July 2025, CUBE bikes with the Bosch CX motor (BDU384Y) will get a significant performance boost. The upgrade can be easily installed by customers themselves via the Bosch eBike Flow App. No further actions are required.
With the eBike Flow App, customers can increase the specifications to:
- 100 Nm torque (90 Nm for models with a gear hub)
- 750 W peak power
- 400% support
