SRAM PC-951 9 Speed Chain Colour:Silver While PL does not require

While PL does not require special tools for install

The Aggressor is designed for high-speed modern mountain bike trails

Extreme pressure additives for increased efficiency

mobile phone

SRAM PC-951 9 Speed Chain Colour:Silver While PL does not requireAbout SRAM PC 951 9 Speed Chain 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. Features SRAM's most economical 9 speed PowerChain II High quality shifting performance Chrome Hardened rivet pins for increased durability, gray colored plates, and SRAM's