Freecoaster Clutch Bi-Polar Featuring a magnetic engagement system

Featuring a magnetic engagement system within the driver using the force of two repelling magnets which cause the ratchet ring to engage and drive the hub

19mm hollow chromoly spindle with 48 splines and flush mount hollow spindle bolts

Laser-cut 14mm dropouts

*N4FL V2 guards will also fit Stranger Crux front hub

removable gyro tabs and angled cable guides and barrel adjuster cable stop

Freecoaster Clutch Bi-Polar Featuring a magnetic engagement systemReplacement driver for most modern freecoaster hubs using an ACB bearing (angular contact bearing). Fits the following hubs, as well as many others: Primo Freemix Demolition Rotator V2 Federal V2 and V3 KHE Reverse ACB (2008 and newer) KHE Astern Alienation