Overview
Faster, more accurate shifting at a more affordable price point. Employs PC-991 inner and outer plate designs paired with nickel-plated outer and gray inner plates. Truvatic chainrings enhance shifting performance, as on all PowerChain II chains.
Specifications
Compatible Gears: 9
Closing Link: PowerLink™
Outer Plate: Nickel Plate
Inner Plate: Grey
Pin Treatment: Chrome Hardened
Rivet Type: Step
Recommended Group: X.9/X.7/SX 5
Technologies
PowerChain II
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.