for those who still prefer the low weight and simplicity of square taper cranks. Each bottom bracket is hand assembled using a hollow chromoly spindle, precision sealed bearings, forged and CNC-machined alloy ...

the World Championship winning choice for top-level BMX racers. They feature beefy hollow-forged crank arms and a solid 35mm Praxis M-35 spindle cold forged from 7075 aluminum that is precision ground to ...

oversized precision sealed bearings in forged aluminum cups that ride on the outside of the BB shell for increased strength and durability. Compatible with cranks such as Shimano, Bombshell Spinnergy, Rhythm, Sinz ...

bracket set includes spindle sleeve, aluminum cups, cone washers and spacers

bearings outside of a Euro bottom bracket shell, allowing the use of much larger and more durable bearings. Precision sealed bearings, precision fit with no more plastic dust seals and Precision performance! ...