SRAM XO1 XG-1195 CASSETTE

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
• 11 speed
• 10-42t range
• 268g