Spitfire Wheels Bighead 63mm 10.0 High-speed nylon ball retainer —

High-speed nylon ball retainer — adds strength and sustained speed

and built to last—so you can rock the classic look while showing off your impeccable taste

Premium cotton

Flexible bond — won't crack or stiffen

Spitfire Wheels Bighead 63mm 10.0 High-speed nylon ball retainer —Spitfire Wheels Bighead Wheel size: 63 mm Wheel color: White Red Black Spitfire wheels classic urethane set of 4 wheels size 63mm. CLASSIC 99 FORMULA The original SPITFIRE Formula. Fast, smooth speed and controllable slide when you need it. BIGHEAD (SHAPE)A fuller, rounder style wheel, shaped for those who like a wider riding surface without squarer edges.