Profile Z Coaster Rear BMX Hub-14mm Color:Black please consider the 14mm axle

please consider the 14mm axle version

Integrated bearing race

7075 T6 CNC’d

and other wires

20mm: 75g (average)

Profile Z Coaster Rear BMX Hub-14mm Color:Black please consider the 14mm axleThe Profile Z Coaster Rear BMX Hub is a proprietary freecoaster style hub engineered, designed, & manufactured by Profile Racing. It essentially works as a spring pawl cassette hub that can be disengaged into a freecoaster with varying slack options. Features The Z Coasters Pawl is Z shaped to allow for engagement disengagement by the center Slack Cam Ring. This allows for adjustable slack by being able to switch cam rings. They are available in 20 33