Free shipping over $100, but bikes always ship for $75. *Excludes electric bikes*
The Neptune BMX Helm Sprocket is made from CNC machined 6061 aluminum and fits 19mm 3-piece cranks. It is a 3/32" width sprocket which also works with 1/8" chains.
Free shipping over $100, but bikes always ship for $75. *Excludes electric bikes*