Front sprocket lockring 16 notches
654302
Front sprocket lockring 16 notches
654302
Tighten the lock nut to 40 Nm while holding the chainring.
Tighten the lock nut to 40 Nm while holding the chainring.
Compatible with
654300
Chainring 24T Steel DM
654301
Chainring 28T Steel DM
Compatible with
654300
Chainring 24T Steel DM
654301