Feature Listing:
Premium-grade polyurethane wheels with high-rebound ABEC-7 bearings for smooth gliding and speed control. Adjustable aluminum alloy frame expands from sizes 3-10, featuring a secure ratchet buckle system for growing feet. Dual-mode design converts between inline and quad roller skates in seconds—ideal for beginners mastering balance. Reinforced PVC boot with memory foam lining provides ankle support and all-day comfort for park/indoor/outdoor use. Tool-free brake replacement and rust-proof stainless steel hardware ensure long-term durability for daily practice. Complete starter kit includes wrist guards, knee pads, and a carry bag—ready for skate schools or family outings.