Key features

• •【Premium Aluminum Construction for Long-Lasting Performance】Crafted from high-grade solid aluminum alloy, our inline skate replacement axles and stepped bearing spacers deliver unbeatable durability, heat dissipation and smooth rotation. Corrosion-resistant silver finish stands up to intense indoor/outdoor skating sessions, no bending, rust or wear—ultra-reliable roller skate hardware for long-term use.
• •【Precise 6mm Sizing for Universal Skate Compatibility】Engineered for standard 6mm skate axles, this complete repair kit fits most inline skates, roller skates and skate gear with 6mm axle systems (check your skate specs for perfect fit). The stepped bearing spacers feature 6mm inner diameter, seamlessly matching 6mm axles and 8mm bearings for a tight, wobble-free fit—no messy size mismatches for your skating setup!
• •【Stepped Spacer Design for Ultra-Smooth Glide】Our aluminum stepped skate spacers lock bearings firmly in place, minimizing bearing friction and side-to-side movement for a faster, smoother glide. This design eliminates bearing drag, prevents premature bearing failure and boosts overall skating performance—ideal for casual cruising, fitness skating and urban skating.
• •【30PCS Complete Repair Kit - All You Need for Skate Maintenance】This all-in-one inline skate replacement parts kit includes 2x 36mm 6mm axles, 8x 31mm 6mm axles, 8x stepped aluminum bearing spacers, 10x axle set screws, 2x 4mm hex wrenches**—everything you need for quick skate axle/bearing spacer replacement, repairs and upgrades. No extra tool or part purchases required, perfect for at-home skate maintenance and DIY enthusiasts.
• •【Easy Installation for Hassle-Free Skate Repairs】No professional skills or complex tools needed! The precision-machined axles and stepped spacers slide seamlessly into place, and the included 4mm hex wrenches make tightening/loosening axle set screws a breeze. Swap out worn axles or spacers in minutes, get back on the pavement/rink fast—hassle-free skate repair for all skill levels.