NO WEAKEST LINK
SRAM'S Super Narrow 10-speed PowerChain™ features the PowerLock® connecting link — the only secure tool-less attachment device for a sub 6mm chain in todays market. The SRAM PC-1051 chains feature our solid rivet pin construction. Compatability extends to industry-standard 10-speed systems.
- The PC-1051 10-speed PowerChain™ provides smooth, precise shifting and weight savings
- PowerLock® tool-less connecting link
- Chrome Hardened Pins
- Solid Pin rivets
Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.Find a Dealer Product Matrix
Specifications for PC-1051 Chain
|Technology Highlight(s)||PowerChain II™, PowerLock®|
|Closing Link||PowerLock® tool-less connecting link|
|Outer Plate||Nickel Silver|
|Inner Plate||Nickel Silver|
|Pin Treatment||Chrome hardened pins|
|Weight||272 Grams (114 links)|
|Rivet Type||Solid pins|
|Recommended Group||SRAM GX 2x10|
|Compatibility||Industry-standard 10-speed systems|
- PowerChain II
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.
SRAM chain engineers developed PowerLock as a tool free, sure and consistent way to connect our 10 speed chains. While PL does not require special tools for install, the especially tight tolerances of 10 Speed drive trains mandated that each PowerLock is good for a one-time application only.