Spitfire F4 Lock In 99a Wheels

Designed for precision and versatility, this asymmetrical wheel features a conical profile on one side and a straight edge on the other—giving you the best of both worlds. Lock in on grinds with added control from the straight edge, while the conical side keeps your slides smooth and responsive.

Key Features:

• Asymmetrical Shape – Conical profile on one side, straight edge on the other for tailored performance.

• 99a Durometer – Hard enough for technical street skating, with reliable grip and slide.

• Lock-In Design – Straight edge offers extra control on ledges, rails, and coping.

• Responsive Feel – Conical side reduces weight and enhances slide versatility.

• Versatile Setup – Ideal for skaters who want the option to lock in or let it rip.

Lock in. Slide out. Do both—your way.