ORIGIN8 Single Speed Chainring CHAINRINGS 21717
CHAINRING 10H OR8 48T 110/130 BLK 3/32 Single Speed Chainring 72774217175 SINGLESPEED / TRACK 110mm /130mm 48T CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA 110mm/130mm 5-bolt 48T AL6061 Black 1/2` x 3/32` Standard 48T 110/130 BLK 3/32 BLACK