XTR M9200 12 Speed Cassette Size:10-51t 7075-T6 aluminum

7075-T6 aluminum

and proper fit for riders between 4' and 4'9" (122cm - 145cm)

Wide 11-50t gear range cassette is compatible with a splined driver body

[R]160mm Pedals MTB caged Saddle Contact Ergo Seat Post Giant Contact Swith Core

It’s light

XTR M9200 12 Speed Cassette Size:10-51t 7075-T6 aluminumCS M9200 represents the evolution of HYPERGLIDE + shifting. New cassette cog tooth profiles improve shifting under high load while remaining smooth, fast, and durable. The 10 51t offering provides 510% of range, making it the most versatile cassette in the XTR family. The 9 45t offering provides 500% of range, optimizing it for compact drivetrains with limited gear sacrifice. It is also MICRO SPLINE compatible, and built with steel, titanium, and