The Reaction Hybrid Pro combines mountain bike versatility with Bosch-powered ease of use and clever CUBE design. Tackle any route, off-road or on, thanks to an 800Wh battery and smooth, powerful Bosch CX drive. Combined with Shimano's wide-ranging 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 4-piston hydraulic disc brakes and grippy Schwalbe 2.6in tyres. There's also a RockShox Recon Silver air 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. It's got it all – the rest is up to you.