JASPO UltraSpin Full Ceramic Bearing, ABEC-9 Precision 8×22×7 mm, Ultra-Smooth, High-Speed Performance, Ideal for Inline-Roller Skates-Speed Skates-Skateboards - White - 9g Lightweight (Pack Of 1pc)

Premium Full Ceramic Bearing: Made with high-grade ceramic balls for superior smoothness, reduced friction, and long-lasting performance.. ABEC-9 Precision Rating: Engineered for ultra-high speed, stable rotation, and professional-level performance for all skating sports.. Universal 8mm Core Size: Fits most inline skates, roller skates, speed skates, and skateboards — plug-and-play compatibility.. Durable & Rust-Free: Ceramic construction resists heat, dust, moisture, and deformation, ensuring consistent speed even with heavy use.. Lightweight 9g Design: Optimized for faster acceleration and effortless glide with minimal energy loss.. Exact Dimensions: 22mm outer diameter and 7mm thickness for accurate fit and enhanced stability.