Sugino chainring. Bcd: 58 mm.
NOS VINTAGE SUGINO CSC-22 CHAINRING 22T 58 BCD MOUNTAIN BIKE MTB 5 ARMS STEEL
NOS SUGINO CXP CHAINRING 42t 104 VINTAGE BIKE MOUNTAIN BIKE MTB 4 ARMS OUTER
NOS Origin8 58 BCD 22T Black Aluminum Mountain Bike Chainring
Unknown 22t Triple Inner Chainring 5-Arm 58 BCD Mountain Bike Steel
Chainring Nos Sugino Css Iii Csp3 42R Teeth Corona 42T Mtb Nib New Nos Nuova
CHAINRING NOS SUGINO CSS III CSP3 42R teeth CROWN 42T MTB NIB NEW NOS NEW
