NEW Shimano XTR CS-M9100 12-Speed Cassette 10-45t variant-size-57cm Meandering while thirsty is no

Meandering while thirsty is no fun at all

stainless steel machined braking surface that ensures consistent stopping power and superior modulation

Resin pad with low noise and excellent power modulation

Surly Singleator mounts right up to your derailleur hanger and provides a simple

NEW Shimano XTR CS-M9100 12-Speed Cassette 10-45t variant-size-57cm Meandering while thirsty is noShimano XTR CS M9100 cassette features better chain retention and ground clearance. This cassette is built with a strategic application of aluminum, titanium, and steel materials for an optimal blend of weight savings, rigidity, and durability. Compatible with Shimano Hyperglide+ chains Hyperglide+ technology offers better chain engagement, stronger retention, and smoother pedaling for greater power and confidence over rapidly changing terrain Micro