
ONYX
ONYX 4 BOLT CHAINRING
ONYX 4 BOLT CHAINRING
39T
FULL TILT BIKE CO trailer
23610 67th Avenue
St. Cloud MN 56301
United States
A premium level, aluminium CNC-machined race chainring for 4-bolt pattern cranks. CNC machined from 7075 aluminum features a keyed backing for use with Onyx chainring bolts (not included), eliminating the need for a nut wrench.