The Odyssey MDS Sprocket Guard is specifically designed to work with the Odyssey Million Dollar Sprocket or MDS for short.
The MDS backplate will add extra protection to your MDS sprocket completely encapsulating your chain making it the most comprehensive sprocket guard on the market. Available in 27T and 30T. 

Odyssey BMX is dedicated to quality and innovation. Odyssey has been a major player in the BMX industry for a long time now and has produced some of the most iconic and groundbreaking parts in the sport's history.