Microshift Advent MX H-Series 10 Speed SpeedRamp Cassette - 10 Speed - Shimano HG Splined - 11-48T - Black PDP|Option This is the only chainguide

This is the only chainguide on the market that is designed specifically for Oval chainrings

and workout in one streamlined view

Grippy with a light suede finish

bigger isn't always better

There is a lock to secure the carrier to the vehicle and an integrated cable lock to secure the bikes to the rack

Microshift Advent MX H-Series 10 Speed SpeedRamp Cassette - 10 Speed - Shimano HG Splined - 11-48T - Black PDP|Option This is the only chainguideThe 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. 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 shifting Replaceable small cogs