Twisted Concepts square taper BMX crank arms
Top Quality CNC crankset from Turn3.
Square Taper arms that are CNC machined in UK for lightweight and strength without compromise.
Square Taper BB fitting
110mm 5 bolt spider (not included) design (similar to answer crankset)
UK designed & machined
UrbanAir BMX Shop 2000 - 2022 ©