Quantum Ryan Decenzo Signature Isotopes Series Skateboard Bearings CLEARANCEAPP set-in single welt back pocket

set-in single welt back pocket

The Blackriver Brick Box is a perfect addition to any fingerboard park or single obstacle to use along side your desktop

Super fast ”consistent slides” all the performance of harder wheels in a more forgiving durometer for all terrain

Design details

and Grip to increase Ollie Control

Quantum Ryan Decenzo Signature Isotopes Series Skateboard Bearings CLEARANCEAPP set-in single welt back pocketThe Ryan Decenzo Signature Series isotopes have been designed for the high impact street park skater that is looking for the speed and performance of a ceramic bearing with the mechanical durability of an all metal design. Its a highly versatile bearing offering unparalleled performance on street sessions to park and ramp jams. Each isotope series bearing was designed using: Precision design throughout the bearing High quality chrome steel Ultra