With e-MTB and e-MTB Lite modes, you can set your assist level and forget it. You’ll feel it kick in with your chosen level of assist on loose, steep terrain and ease off when you don’t need it.

Anyone can attach a motor to a trail bike, but a great e-MTB amplifies the experience you already love. With Rail, each e-MTB mode delivers power naturally and predictably across the full range of assist, so you’ll never be left hanging or lurching. The e-MTB mode gives you a little bit more punch; e-MTB Lite takes a step back and lets you do the punching.

Powerfly amplifies the experience you already love, delivering a smooth boost of power naturally and predictably across the full range of assist.

If you own something with a button or a screen, you probably already depend on Bosch. But what you might not know is that this technology provider has been quietly running your devices for decades Since 1886, they’ve built a reputation for precision and quality. Today, their technology is trusted in nearly half the world’s phones, millions of homes and offices and garages around the globe, and even on the International Space Station. Does this make them the most over-qualified supplier of e-bike systems ever? Well, yeah. But we wouldn’t partner with anyone that wasn’t. Why? Because dependability is everything. You can count on Bosch when it matters. (Just ask an astronaut.)