Description
Downhill unicycle tire QU-AX Duro Razorback 75-507
Downhill Tire: Kris Holm 507 mm (24), QX series 507 mm. A standard in this category. ETRTO 507-75 Minimum inner width of tire: 28 mm. Maximum pressure: 2.5 bar (35 PSI) Very bulky for maximum rebound.