Spitfire F4 Lock Ins 53MM 101A Skateboard Wheels are built for control, fast slides and locked-in grinds.

• 53mm Size: Ideal for street skating and technical control.
• 101A Durometer: Hard feel for speed and consistent slides.
• Lock-In Shape: Asymmetrical design for stable grind lock and release.
• Conical Cut Profile: Improves control while keeping smooth slide.
• Formula Four Urethane: Resists flat spots and keeps speed longer.
• Set of 4: Full set ready for your setup.

A solid choice for skaters chasing control and clean lock-ins every session.

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