|Description||Extremely strong. Incredibly precise. SRAM's PowerChain II increases front and load shifting performance without sacrificing rear shifting precision. The Step2 riveting process increases the Push Pin Power for increased strength and durability.
Employs PC-991 inner and outer plate designs paired with nickel-plated outer and grey inner plates
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.