Quantum Isotopes Ryan Decenzo Signature Bearings x8

Bearing Design: ceramic hybrid
Precision Level: *****
Use Case: high impact street and park skating
A perfect match of style and performance.
Ryan Decenzo’s Signature Series isotopes feature high precision chrome steel inner/outer rings; diamond polished raceways and rolling elements; zirconium oxide (ZrO2) rolling elements; high strength thermoplastic cage; and our proprietary Graphflo engineered lubrication process.
Each Ryan Decenzo Signature Series Bearing Kit Includes:
8 x isotope series bearings
16 x Ryan Decenzo Signature frictionless shields (8 installed; 8 spares)
8 x speed washers
3 x stickers