Deore CS-M6100-12 Cassette - 12-Speed, 10-51t women's patagonia Tailored to precisely fit flush-mount

Tailored to precisely fit flush-mount factory side rails

T-slot with SmartFill™ push-down infill for easy mount attachment and efficient airflow

A lightweight version of the classic Snap-T® Pullover

Made from a soft crepe blend of 95% organic cotton/5% hemp

and steel materials for an optimal blend of weight savings

Deore CS-M6100-12 Cassette - 12-Speed, 10-51t women's patagonia Tailored to precisely fit flush-mountShimano Deore CS M6100 12 Cassette 12 Speed, 10 51t, Silver Part# ICSM610012051 Compatible Chain Shimano M6100 M7100 M8100 Color: Silver Cassette Body Type: Shimano Micro Spline Drivetrain Speeds: 12 Defined Color: Silver Cassette Cogs: 10 12 14 16 18 21 24 28 33 39 45 51 Range: 10 51