Rival 22 Rear Derailleur Cage Length:Medium Made from a naturally insulating

Made from a naturally insulating wool blend

Fabric Content: MAIN: 82% Nylon

with the ATAC system clearing mud or debris away every time you step in

Same light shifting operation as top tier systems

The Shape-Loc center baffle adds some rigidity to the shape of the bladder

Rival 22 Rear Derailleur Cage Length:Medium Made from a naturally insulatingSacrifice nothing not durability, dependability, or performance. Uses Exact Actuation cable pull ratio for eay set up and reliable shift performance. Works with standard or compact 11 speed road cranks Aluminum cage and parallelogram, stainless steel hardware Compatible with SRAM road shifters and 10 speed MTB shifters Aluminum cage and parallelogram