Formula 100 from Bladerunner by Rollerblade is loaded with high-end features for intermediate skaters looking to upgrade. The strap/buckle/lace closure system and an engineered mesh liner with maximum padding provide excellent support, comfort and secure fit. 100mm/82A Bladerunner wheels and ABEC 9 bearings are paired with an 3WD aluminum frame for speed and control; brake is standard. Formula 100 is a premium-value performance skate for men.