With a hollow core design that is made of aluminum that gives you a robust wheel with all the conditions to fly high in the air

Thanks to the innovative honeycomb pattern

utan hjälper även till att hålla vikten så låg som 220 gram per hjul

but also to boost your confidence

Proto Full Core Slider Sparkcykel Hjul 2-Pack (Svart) Diameter:110mm With a hollow core designThese kick bike wheels are the second version of PROTO kick bike wheels to come out. Sliders are harder than Grippes and also take longer to wear down, even when doing tricks with a lot of stress, such as sliders (hence the name) and powerslides. The new design is solid with a full core making these trick scooter wheels even stronger. Wheel diameter : 110mm Ball bearings : Included Core design : Solid Weight : 250g Wheels per pack : 2 Core material :