SRAM XG-1199 X-Dome 11sp Cassette 10-42t Silver Model=Italian Bottom Bracket DIT - Dual Integrated Tread

DIT - Dual Integrated Tread Zones keeps the driving and braking forces aligned properly as cornering forces come into play

Organic compound with steel backing plates

Economical replacement/upgrade seatpost with durable forged alloy construction

Dominate every ride with the Segway GT3 Pro SuperScooter

SRAM XG-1199 X-Dome 11sp Cassette 10-42t Silver Model=Italian Bottom Bracket DIT - Dual Integrated TreadPro quality wide range cassette with innovative X Dome design. X Dome machined steel design minimizes weight while minimizing flex Largest cog is aluminum Use with SRAM XX1 11 speed chain SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging Requires use of XD driver (freehub body) Range 10 42 Cogs 10 12 14 16 18 21 24 28 32 36 42 Cassette Body Type SRAM XD Drivetrain Speeds 11 Color