The Flattop technology of the Sram Rival chain creates a lighter, quieter, stronger chain that�s compatible with 1x and 2x AXS drivetrains
Flattop technology allows for a narrower chain with quieter operation and increased strength and durability
Includes Flattop PowerLock
12sp
1/2x3/32
120L
Flattop Powerlock
Silver
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