The MCS 5-Bolt chainring is made from 3mm thick machined aluminum and features both a 110mm and 130mm bolt pattern on 36T and larger sizes. Fits 3/32" and 1/8" chains.
Note: 38T and larger chainrings are drilled with 110mm and 130mm bolt patterns. 37T and smaller are drilled for 110mm only.
Bolt Pattern: 5x110mm / 130mm
Weight: 3.7 oz (44T)
Need new chainring bolts? Check out our selection of BMX Drivetrain Misc.