Tangent Chainring 4 Bolt 104mm BCD

Tangent BMX chainrings are CNC cut from 6061-T6 aircraft grade aluminum in the USA to create a product that is precisely manufactured for your race rig's drivetrain. This is one component which needs to be 100% dependable. A dropped chain can end in not only a lost race, but can also leave you vulnerable to face planting the hill or track at high speed.