SRAM APEX XPLR PG-1231 12-SPEED CASSETTE 11-44T Size:11/44T Uses two CR1632 batteries (battery

Uses two CR1632 batteries (battery life: 3

5mm (2 grams)

1 x pair Shimano SM-SH51 Cleats

so you can keep the rubber side down and pointing in the right direction

SRAM APEX XPLR PG-1231 12-SPEED CASSETTE 11-44T Size:11/44T Uses two CR1632 batteries (batteryMaximum range, minimum fuss. The 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. Features 12 speed 400% range For use with XPLR 1x rear derailleurs Compatible with Flattop chains For 11 speed road driver bodies Specification Use: