SRAM X01 XG-1195 Cassette - 11 Speed, 10-42t, Black, For XD Driver Body

Pro quality wide range cassette with innovative X-Dome design.

• X-Dome machined-steel design minimizes weight while minimizing flex
• Largest cog is aluminum
• Requires use of XD driver (freehub body)
• New finish provides greater durability
• Use with SRAM XX1 or X1 chain