Roller Skate Mounting Hardware Set Size:For mounting Infinity Plates Deck Height (center axle to

Deck Height (center axle to top of frame) 12

The Ultrasprint blade for each size is compatible with the following boot spacings

The rubber is super high rebound and non-marking

far more than any standard ABEC 5

NOTE: Aluminum hub wheels are more precise than plastic hub wheels so you will need to use 10

Roller Skate Mounting Hardware Set Size:For mounting Infinity Plates Deck Height (center axle toAttach your Bont plate to your boot using the Roller Skate Mounting Hardware Set. Available for the Zeus, Zeus Carbon, Athena, Infinity, Tracer Derby, Tracer Speed, and Ignite plate. Included 4 pcs x small bolts 4 pcs x long bolts 8 pcs x screws Bont quad roller skating hardware comes with different length screws for mounting your quad roller skate plates to your roller skate boots. These screws can also be used on other brands of roller skate boots.