Dangerboy Decimal Cromoly Cogs Shimano Driver 15.3 - 18.8 Size:17.3 Rider weight limit:

Rider weight limit:

Proven Weight Savings – Serious racers will feel the difference:

Available in Black

Dangerboy Stem Spacers

Dangerboy headset reducer will enable you to run any standard 1" headset on your 1 1/8" frame

Dangerboy Decimal Cromoly Cogs Shimano Driver 15.3 - 18.8 Size:17.3 Rider weight limit:Decimals ! Specially developed for BMX Racing, the DB cogs are made of heat treated stainless steel for better durability and strength. DB Single Speed Chromoly Cogs are CNC machined designed to fit Shimano compatible driver cassette hubs and has a 5mm wide inner base, giving a more solid interface with the cassette body. Material: Heat Treated Chromoly Steel Process: CNC Machined Finish: Raw Stainless steel w Laser Etched DB Graphics Size: 15. 3T,