Miche Seigiorni Pista Track Chainring
Miche Seigiorni Pista Track Chainring supports a 1/8" chain.
Please note the bolt pattern for this crank is 144mm BCD
SPECIFICATIONS:
examplr weight 59T - 326g
Bolt circle diameter (BCD) 144mm
Compatibility 1/8 "track chain
Material AL 7075-T6 anodized Total Treatment
Available sizes: 59T, 60T, 61T, 62T, 63T