Harder, stronger and durable. Sliders are formulated for high impact and responsiveness. Featuring BUFF Core Technology which helps absorb impact, reduce dehubbing and create a smoother ride. All PROTO wheels are manufactured with bearing removal slots for quick and easy replacement. All PROTO wheels are pre installed with PROTO Murders bearings. Limited 90 day warranty against chunking and dehubbing. Made in California!
Proto PRO SCOOTER WHEELS are 88A PU, which means that Proto intended them to be ridden on the street because they are harder and more durable than 86A wheels. Proto Slider wheels are 24mm wide at the core and should be used with 24mm wheels spacers. The PU width is 24mm. Most PRO SCOOTER FORKS and decks were designed to handle a 24mm wheel core. Since both the core and PU of the Proto pro scooter wheels are 24mm, every fork and deck we sell should be compatible with these wheels. Proto pro scooter wheels have a 110mm outer diameter, making them perfect for the advanced beginner to intermediate riders. 110mm wheels have long been the standard diameter for most intermediate pro scooters. However, as scooter wheels become wider and taller due to pro riders need for big trick speed, 110mm wheels are becoming the norm for beginner to intermediate scooter riders. Proto Sliders come standard with pre-installed bearings.
They have been working out very well at the local skatepark. Great grip, and durable. Highly recommend