Spitfire Formula Four Classic 99d 55mm 33 Built-in adjustable waist belt for

Built-in adjustable waist belt for extreme comfort

A combination of Primaloft® Gold insulation and soft wool lining deliver the all-conditions warmth you need to have fun in any weather

Crotch Gusset

DESCRIPTION & FEATURES

Spitfire Formula Four Classic 99d 55mm 33 Built-in adjustable waist belt forThe Spitfire Formula 4 Classics feature an unmatched abrasion resistance for fewer flat spots, more controllable grip, and longer lasting speed no matter the terrain. With a 55mm diameter, these are perfect for beginner and pro riders skating street, skate parks, bowls and vert ramps. Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another!