Promax Impact Mini BMX Stem - 1" 40mm Top Load Black MFPN=100014-9900-38 High flow rate and leak-proof

High flow rate and leak-proof diaphragm

The proven Ratchet EXP freehub system with its 36T Ratchets transfers each pedal stroke precisely into forward propulsion and speed from the start right to the finish of your ride

teeth 18t color blue

Sealed bearings Front Axle QR x 100mm Color Black/Red Bearing Type Sealed Cartridge Defined Color Black Spoke Interface Straight Pull Hub Drilling 20 Hub/Brake Compatibility Rim Brake

Promax Impact Mini BMX Stem - 1" 40mm Top Load Black MFPN=100014-9900-38 High flow rate and leak-proofPromax Impact Mini Stem is cold forged and CNC machined from 6061 T6 aluminum alloy. Fits 1" steerer tubes Bar Clamp Diameter (mm) 22. 2 Color Black Defined Color Black Length 40 Reach 40 Rise 5 Stack Height 30. 5 Steerer Clamp Diameter 1" Stem Angle (deg) 0 Stem Type Top Load