Full Speed Ahead Super Road MegaTooth Chainrings are designed for 1x road drivetrains.MegaTooth technology ensures chain stays secure. 5-hole bolt pattern. Item Specifications: Chainring BCD, 110, Color, Black, Defined Color, Black, Drivetrain Speeds, 11, Material, Aluminum, Ring Position/Type, Chain Retaining Single Ring, Tooth Count, 40,.
eBay