A chain is only as strong as its weakest link and SRAM took this to heart when they designed their innovative new 10 speed PowerChain featuring the PowerLock connecting link.
The HollowPin construction provides smooth, precise shifting and weight savings without sacrificing strength.
SRAM's PC chain series are the only 5.9mm chains with a secure, tool-less attachment device that you'll find in cycling today.
HollowPin construction allows for uncompromised performance, strength, and light weight.
Compatibility extends to Shimano 10 speed systems.
Easy-to-use tool-less connection is reliable and unique to SRAM.