Promax Banger BMX Stem - 53mm Front Load Black CheckoutSpec= (31.8) 37/42cm - Black Multi-Shifting feature instantly finds the Inner Ring Compatibility:32T

Promax Banger BMX Stem 53mm Front Load Black CheckoutSpec= (31.8) 37 42cm Black Multi Shifting feature instantly finds the Inner Ring Compatibility:32T Multi Shifting feature instantly finds the right combination for an unexpected climb or sudden sprint thanks to the multiple actions of the controls use the same strong Du Pont™ composite material employed on the V2 900 and V2 800 series for many years Available with 48 millimeter and 53 millimeter extensions they are cold forged from the highest quality 6061 T6 aluminum then CNC machined to enhance the shape and further reduce weight 2 Color Black Weight 269 Defined Color Black Steerer Clamp Diameter 1 1 8" Stack Height 30