hex 4mm Frame Wheel Base (Inch / MM) 27-30 = 8

The easy to use valve is suitable for outlining large areas with precision

with stiffness and response you would expect from Seba

Velcro® straps provide a secure and custom fit

The triskate setup allows frames to be shorter

Rollerbones Bowl Bombers Wheels 57mm 103A 8pk White Turbo hex 4mm Frame Wheel BaseBowl Bombers: RollerBones Bowl Bomber are our park street roller skate. Fashioned after our Elite formula with a radius face for easier transitions. Great roll, great grip, and a great bark if you slide. Specifications Brand Rollerbones Wheel Core None Wheel Diameter 57mm Wheel Width 30mm Wheel Hardness 103a Wheel Formula RCA Wheel Color White Wheel Suggested Use Dance Competition Wheel Surface Smooth