Sram PC-870 8-Speed Chain Silver closeout Optimized to work with X-SYNC

Optimized to work with X-SYNC rings for precise and dependable 11-speed performance

Includes stainless steel bolts

Built for unfaltering speed through a wide range of conditions

Vento are race bred tapes for ultimate control and reduced weight

Sram PC-870 8-Speed Chain Silver closeout Optimized to work with X-SYNCExtremely 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. An equally smooth operator on city bike paths and country trails PowerLink "no weak link" technology lets you insert, press, and lock to join links. No tools needed