Rocker V2.1 BCD144 Track Chainring
Description
ROCKER V2.1 BCD144 TRACK CHAINRING
The rocket chainring, machined from AL-7075 aluminum plate, ensures exceptional strength and durability.
For more information, please refer to:
https://www.velocicycle.com/rollcii-13-bcd144-crank-rocker-chainring
Made in Taiwan