NEW SRAM RED Flattop Chain - 12/13-Speed, Flattop, PowerLock, E1 Color:Silver Spindle Interface Type: Hollowtech II

Spindle Interface Type: Hollowtech II

- MTB-specific disc rotor provides up to 7% more braking power

and density

9 Lock On Yes Shape Ergonomic

Color: Silver Dollar

NEW SRAM RED Flattop Chain - 12/13-Speed, Flattop, PowerLock, E1 Color:Silver Spindle Interface Type: Hollowtech IISRAM took the lightest and most durable chain theyve ever made and made it lighter. With no compromises. Their HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates drop 13g from the previous generation. This results in a lighter, faster, stronger and more durable chain. Flattop technology enables a narrower chain with quieter operation and increased strength and durability Hard Chrome plated inner