The Odyssey Twombolt cranks are a 2pc crank set designed for strength and weight savings. The Twombolt is made from 41Thermal chromoly. The drive side crank is permanently attached to the spindle for ultimate strength. 6-sided wedge cluster offers easy installment and includes a light weight hollow spindle bolt. SPEC Side RHD Spindle 22mm Weight 836g (crankarm, bolt & wedge) 中古品ですので、多少の傷やサビはございますが、動(dòng)作は良好で安心して走行できます。神経質(zhì)な方はご遠(yuǎn)慮ください。 ご覧いただきありがとうございます。