The Diamondback Release 4C 27.5" Mountain Bike offers a bottomless-feeling rear suspension and deft handling with a light, stiff chassis built from carbon fiber. This bike is built with a monocoque carbon front and rear triangle that is enhanced by its Level Link suspension system, which isolates chain forces from trail inputs, meaning the suspension doesn't bob when you stomp on the pedals, yet becomes extremely plush on technical descents. Its SRAM G2 R brakes keep you slicing through the most technical lines all day long, while the SRAM NX Eagle 12-speed single-ring drivetrain provides consistent shifting and, thanks to its 50-tooth granny gear, makes short work of pesky climbs. For smooth bump-eating performance, the Release 4C is equipped with a Fox Float DPS EVOL LV rear shock and a 150mm travel Fox 36 Performance Float fork. Release the beast in you with the Diamondback Release 4C 27.5" Mountain Bike!