Hard to find 46T, 130mm bolt circle, 5-arm chainring. Great choice for cyclocross or anytime a 46T outer chainring is desired. It has lifting pins for improved shifting performance and a chain pin to keep the chain from falling between the crankarm and chainring on overshifts. The quality TruVativ chainring is compatible with 9 or 10 speed systems. It fits a 5-bolt 130mm bolt circle and has a grey anodized finish.