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 cogs themselves have been upgraded as well: the profile has widened to 1.8mm, and the first seven cogs (11-28) have been constructed using full chromoly steel, helping to outlast even the most robust competitors.

Features
SpeedRamp technology delivers faster, quieter shifting 
Thicker chromoly cogs from 11T to 28T provide 500% durability increase over hi-tensile steel | Replaceable small cogs extend service life
Nickel-plated finish reduces visible wear
E-bike rated
Compatible with Advent MX, Advent X, and Sword 10-Speed systems | Compatible with standard HG cassette hub bodies

Specifications 
Group: ADVENT X | Advent MX | Sword
Speed: 10-Speed
Range: 11-48T
Surface Finish: Satin Nickel
Combination: 11-13-15-18-21-24-28-34-40-48

Mfr Claimed Weight
TBC