INSIGHT MX4 CRANKSET Color:black/black The tire's sidewall compressing when

The tire's sidewall compressing when weight is applied is one example of casing deflection

or tribute bikes

4mm dropout shape for grind and peg clearance

Mini Front Hub Weights:

INSIGHT MX4 CRANKSET Color:black/black The tire's sidewall compressing whenINSIGHT MX4 CRANKSET INSIGHT MX4 2 Piece BMX Racing Crankset with Alloy Spindle. All new for the young riders in BMX racing, an ultralight 2 piece Crank set, featuring a 4 Bolt Spider Arm with a 24mm Alloy Spindle Axle thats press fit into the crank arm. The Non drive side features a dual pinch bolt design to keep the cranks tight and running smooth, all the way to the podium! Designed for younger riders who need a strong crank set up and want to move