Spitfire Formula Four Conical White/Yellow 99D Skateboard Wheels Size:52mm professional competition-grade speed and durability

professional competition-grade speed and durability make Bones Swiss normally last several times as long as ordinary ABEC rated bearings

Classic geometry for all terrain shredding

69mm red 83A wheels with matching cushions and premium Abec 9 v-channel bearings

and usable kicks allow the Tan Tien to pack a lot into a relatively small package

corrosion resistant

Spitfire Formula Four Conical White/Yellow 99D Skateboard Wheels Size:52mm professional competition-grade speed and durabilitySpitfire Formula Four Conical 99Duro Skateboard Wheels A true performance conical shape hand cut for quick response and less weight. MORE SPEED AND CONTROL ON ALL SURFACES UNMATCHED FLATSPOT RESISTANCE SMOOTH ANTI STICK SLIDE HIGH REBOUND COMPOUND 100% TRUE PERFORMANCE URETHANE