BMXGuru 33T Aluminum Spider & 4-bolt Chainring Combo - Biue over Silver - USA Made 24H This is a perfect tire

This is a perfect tire for scooters and small kids' bikes

double walled and sleeved joint rim

Large Directional tread pattern

The TCS Vandal 20" Rim is Alienation's intro into the XL rim category at 37MM wide

The Neptune Helm sprocket is USA made from 6061 aluminum

BMXGuru 33T Aluminum Spider & 4-bolt Chainring Combo - Biue over Silver - USA Made 24H This is a perfect tireBMXGuru 33t chainring spider combo. 33t anodized Blue aluminum chainring 23. 8mm bore hole Fits 1 piece cranks or 19mm or 22mm cranks with adapter (not included) Silver Spider, 104mm BCD 4 bolt Chrome plated bolts 3 32" teeth size works with 3 32" and 1 8" chains MADE IN THE USA! For 19mm adapter click HERE!