MCS 13t Chromoly Shimano-type cog for BMX Cassette hubs - 3/32" 150mm This listing is for ONE

This listing is for ONE 20t freewheel

5 Brake is a remixed version of the industry leading Evo 2 brake you know and love

and one (1) flat washers

The OLD is 100mm

using ODI’s propriety rubber compound

MCS 13t Chromoly Shimano-type cog for BMX Cassette hubs - 3/32" 150mm This listing is for ONEMCS has a new addition: 3 32" Cr Mo cogs for Shimano compatible drivers!! This cog is constructed of cold forged Cr Mo steel and is heat treated for durability. It will fit many BMX cassette hubs like the Shimano DX, DXR, Sinz, Bombshell, Redline, Haro, Rhythm and many many others. Posted Weight: 15. 0 grams 0. 53 ounces Color: Nickel Size: 13t