Trek Mountain Track 800 [Upcycled]A cult classic at this point, the Trek Mountain Track 800 serves as a reliable commuter hybrid today. Its mountain bike geometry gives a more relaxed posture to the rider, and even with vintage parts, its drivetrain is still as smooth and responsive as ever. Steel tubing makes up the frameset, ensuring a compliant ride that absorbs the vibrations of rough tarmac. This bike has been torn down and restored to be given a new lease of life. A new chain