Want to add a little contrast to your chinstrap? Or maybe finish off that full Blackout-look to your favorite mini helmet? Add these black buckles to your Riddell mini helmet. These buckles and pins work on all Riddell mini helmets and chinstraps. The buckles will fit on a Schutt Chinstrap, but we suggest getting Rocker T Universal Mini Helmet Chinstrap Mounting Pins to make them work. The pins which are included fit Riddell mini helmets only.