PRODUCT DESCRIPTION
Features:
Includes 3 Bolts
Includes Rubber Pad to Reduce Vibrations
17mm Distance Between the Back 2 Holes
Suitable for Most Scooters Which Require a 3 Bolt Brake
Compatible with 100mm Wheels
Material:
Stainless Steel 
This flex fender brake from Crisp is for decks that run 3-hole brake mounting. Comes with all the necessary mounting hardware - bolts and vibration dampening plate.