The Powerfly+ FS 8 is a powerful, fully suspended E-Mountain bike of the highest class, ready for any adventure. The robust aluminum frame offers enough travel with 130 mm in the front and 120 mm in the rear to confidently navigate rough trails. The powerful Bosch Performance Line CX motor and the 800 Wh RIB 2.0 battery ensure that you never have to turn back too soon. … you want to be completely free on your bike. For that, you need a powerful E-Mountain bike that takes you anywhere. For long, steep climbs, you need full support, and your suspension should have enough travel to smoothly carry you over bumpy terrain. You want upgrades where they make the most sense – such as a wireless SRAM AXS T-Type transmission.