SE Racing 39T BMX Steel Sprocket / Chainwheel - Black 1.50 - 1.75 507mm The Profile Racing 22mm BB86

The Profile Racing 22mm BB86 Bottom Bracket (spacers and bearings) works with 22mm spindles and fits BB86 frames

The tubular 4130 chromoly crank arms feature unique V-Ridge tubing which results in extra strength and less flex

The Profile Mulville "Push" Stem has a 48mm reach and will fit 1-1/8" forks and 7/8" bars

Side: Machined Sidewall

Size: 26 x 1-3/8" x 1-1/4" (ISO 597mm)Bead: WirePressure Rating: 65psi

SE Racing 39T BMX Steel Sprocket / Chainwheel - Black 1.50 - 1.75 507mm The Profile Racing 22mm BB86The SE sprocket works with 1 8" chains. It will fit 24mm spindles and can be used with 19mm or 22mm spindles with an adapter (not included). Size: 39t Color: Black