Microshift Advent MX H-Series 11 Speed SpeedRamp Cassette POC Ball bearing construction

Ball bearing construction

This also facilitates their assembly

Full hardbody shell

safety light clip

Easily place the Bright & Fresh with some water and soap over your chain and let your pedals spin

Microshift Advent MX H-Series 11 Speed SpeedRamp Cassette POC Ball bearing constructionThe Advent MX cassette is the smoothest shifting, most durable cassette that weve ever made. That all starts with SpeedRamp, a series of 64 discrete shifting ramps that move the chain quickly, quietly, and precisely under load. With separate ramps for moving the chain up and down the cassette, MX delivers fast, quiet shifts so you can concentrate on enjoying the ride. Features SpeedRamp technology delivers faster, quieter shiftingReplaceable small