The Advent MX cassette is the smoothest-shifting, most durable cassette that we’ve ever made. That all starts with SpeedRamp, a series of discrete shifting ramps that move the chain quickly, quietly, and precisely under load.
The sprockets themselves have been upgraded as well: the profile has widened to 1.8mm, and the first seven sprockets (11-28) have been constructed using full chromoly steel, helping to outlast even the most robust competitors.
Features
SpeedRamp technology delivers faster, quieter shifting
Replaceable small cogs extend service life
Compatible with Advent MX
Rated for E-bikes
Compatible with XD driver hub bodies
Specifications
Speed: 11-Speed
Finish: Satin Nickel
Spider: No
Sprocket sizes: 11-13-15-18-21-24-28-32-36-42-50
Sprocket Material: Chromoly Steel with Aluminium 50t
Compatibility: SRAM XD freehub
Weight: 550g