FEATURES
Compatible with SRAM RED eTap, RED, Force, Rival, and Apex.
11-30t, and 11-32t ratios are only compatible with WiFLi and 1x rear derailleurs.
Hollow steel dome makes for the stiffest gear cluster at the lightest weight.
Heat-treated, high-grade tool steel provides superlative durability and a beautiful finish
StealthRing™ elastomers and advanced tooth profiles eliminate vibration and noise for a smooth, silent ride
SPECIFICATIONS
SPEED (CS) : 11s
GEARING : 11-30t
COG FINISH (CASSETTE) : Silver
TECHNOLOGY (CASSETTE) : XG