Feedback Sports Spinner Knob Clamp Head ModelNumber=H2721 Kit includes one pair of

Kit includes one pair of Exo-Core housing and brass core pins

Not only that but the cage itself is replaceable so you can repair a damaged cage or even switch to the 2x cage easily

And thanks to the chain guard those days of getting your pant leg caught are over

Model Oi Luxe POP

New micro dial fit system

Feedback Sports Spinner Knob Clamp Head ModelNumber=H2721 Kit includes one pair ofThe 360 degree rotating clamp uses a spinner knob closure that can accommodate up to 1. 9" (4. 8cm) and support 35lbs (16kg) working weight. This Spinner Knob replacement head comes with all necessary hardware for installing onto an existing Feedback Sports Repair Stand and some older Ultimate tri pods (verify that your existing tri pod has a 1 1 2" tube and the necessary 1 2" pre drilled hole).