Sure-Grip Roller Skate Slide and Grind Blocks Size:Medium The Bont Prodigy roller skate

The Bont Prodigy roller skate plate offers a lightweight and affordable great for beginners and recreational skaters

Available lengths: 90” (229 cm) and 108” (274 cm)

there are four prevalent bolts that look similar but have minor variations in threading and size

- Pivot cup ejection holes to make pivot cup changes easy

Light Blue 91A

Sure-Grip Roller Skate Slide and Grind Blocks Size:Medium The Bont Prodigy roller skateSure Grip Slide and Grind Blocks exclusively for use on the Avenger and Avanti plates. Don't sleep on these, skaters! These unique blocks are made out of UHMW (Ultra High Molecular Weight Polyethylene) what's so great about this? This material has the highest impact strength of any thermoplastic AND has a low coefficient of friction (ie. it's slippery, and is self lubricating). Fitting: Small block fits plate sizes 4 5 Medium block fits plate sizes 6