Profile 25t Imperial BMX Sprocket / Chainwheel - Silver - USA Made 39t 20 (IS0 406mm)

20 (IS0 406mm)

Easy tire removal M-6 threaded post with washer assembly for four multiple spacing adjustments

Color: Black & Silver

Size: 24 x 1-1/4  (ISO 547mm)

This Shimano Freewheel will fit most any BMX freewheel hub and the large side of flip-flop BMX hubs

Profile 25t Imperial BMX Sprocket / Chainwheel - Silver - USA Made 39t 20 (IS0 406mm)The Profile Imperial sprocket has a 22mm bore, and a 19mm adapter is included. Color: Silver Size: 25t Manufacturer's Note: This Profile Racing component was colored by anodizing. Anodizing is how we dye the metal. We make every effort to color match all anodized items, color shades and small color differences do occur. This is not a flaw or imperfection, but it is inherent to the anodizing process.