You can tell from its purposeful stance and mullet wheel sizing that the Stereo Hybrid ONE77 HPC Race means business. But the devil, as always, is in the detail. The Bosch CX drive and 800Wh PowerTube battery work with Sram's Eagle 90 Transmission 12-speed gears to swallow tricky routes whole. Meanwhile, a pair of Magura MT Louise hydraulic disc brakes and 2.4in Schwalbe Magic Mary and Tacky Chan tyres have the grip you need to stay in control, whatever the trail throws your way. A RockShox Domain Gold fork and Super Deluxe Select shock help keep the rubber side down and rolling. And, with a remote dropper post thrown into the mix, the only question is which line you'll take back down the mountain.