Shimano XTR CS-M9100 Bicycle 12 Speed Microspline Cassette Lock Ring and Spacer Brand_Nitto Compatible specifically with 29-inch disc

Compatible specifically with 29-inch disc brake bikes

four tire plugs (two thin and two thick)

Optimized for mountain bikers seeking maximum traction and durability

Versatile design functions as a zipper pull

Its rugged style and OD Green color make it an inconspicuous solution for field repairs

Shimano XTR CS-M9100 Bicycle 12 Speed Microspline Cassette Lock Ring and Spacer Brand_Nitto Compatible specifically with 29-inch discEnhance your Shimano XTR M9100 12 Speed drivetrain with the Shimano XTR CS M9100 Microspline Cassette Lock Ring and Spacer. Crafted from high quality, durable materials, this essential component ensures a secure fit between your cassette and freehub body, delivering reliable performance on demanding MTB and Trail rides. Designed specifically for Shimano's advanced Microspline technology, the lock ring and spacer set guarantees precise, dropout free