gates-carbon-drive-cdx-exp-centerlock-front-belt-drive-ring-50t-4-bolt-104mm-bcd-black
gates-carbon-drive-cdx-exp-centerlock-front-belt-drive-ring-50t-4-bolt-104mm-bcd-black, Gates Carbon Drive CDX:EXP Front belt drive rings for 4-bolt 104mm BCD are crafted with a light, robust and rust-free 7075 T6 aluminum, making it the best choice for high-mileage touring or rugged off-roading.4-Bolt 104 BCDConstructed of 7075 T6 aluminum4-bolt 104mm BCD fitment11mm pitch