SRAM Apex XPLR PG-1231 Cassette - 12 Speed EVOCSALE S2's laser-etched edging provides the

S2's laser-etched edging provides the look of a full frame in a rimless cylindrical shield

no swinging

The first Butt’r to utilize Certified Organic ingredients: Chamois Butt’r Coconut

Group: Dura-Ace/Ultegra/XTR/XT

SRAM Apex XPLR PG-1231 Cassette - 12 Speed EVOCSALE S2's laser-etched edging provides theMaximum range, minimum fuss. This 12 speed 11 44T cassette provides 2x range in a 1x package and fits on a traditional 11 speed driver body for broad integration. The smooth cog progression keeps jumps between cogs tightest when its time to go fast, with more meaningful gaps for climbing. Features12 speed400% range gives the coverage 1x riders wantCog sizes: 11, 12, 13, 15, 17, 19, 21, 24, 28,32, 38, 44For use with XPLR 1x rear derailleursCompatible