SRAM XPLR PG-1231 Cassette - 12-Speed 11-44t Silver D1 Model=Trunkbag EX Strap Pad Spring Not included Cooling

Pad Spring Not included Cooling Fins No Disc Pad Material Metallic Model Compatibility BR-M515 Pad Shape Shimano B-Type

Color Silver

Low-rolling resistance clincher tires

Angled Shimano Di2 E-TUBE ends allow for both installation and removal in tight spaces

SRAM XPLR PG-1231 Cassette - 12-Speed 11-44t Silver D1 Model=Trunkbag EX Strap Pad Spring Not included CoolingMaximum range minimum fuss. This SRAM XPLR PG 1231 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. 12 Speed cassette is designed for use with XPLR 1x rear derailleurs 400% range gives the coverage 1x riders want Compatible with SRAM 12 Speed