SRAM PC-850 678 speed Chain Gray/Black with Powerlink

- PC-EX1 E-Bike certified for SRAM's EX E-Bike group - SRAM and Shimano compatible (7/8sp models have chamfered side plates for fast, smooth, quiet shifts) - Delta hardened pins (not on PC830), step riveting, and nickel-silver plating on upper-end models for extra durability - The higher the model number the greater the load capacity - 7/8sp PowerLink connector opens and closes without tools (1sp models use a 3-piece snap-lock connector) - Save an additional 5+% on select 25/box bulk chains with connectors (no aftermarket packaging)Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845504730 EAN: Not available Manufacturer Part Number: 47.2708.114.005 GS0850 CH1032 16212 120532-Q0-L