Bones STF 51mm Gravette Wasted Life Skateboard Wheels Filter Brand_Coolibar Over-pressurization valve to bleed off

Over-pressurization valve to bleed off excess pressure if a high-pressure seat should fail

a rubber conditioner

Offers 2X3mm double layer stretch 3D mesh and an extra support of 5mm 70 Denier 3D mesh from the D1 Hybrid

When you hit the water

Twin Barbed Rock Point

Bones STF 51mm Gravette Wasted Life Skateboard Wheels Filter Brand_Coolibar Over-pressurization valve to bleed offProduct Description Bones STF 51mm Gravette Wasted Life Skateboard Wheels STF wheels are specifically engineered from top quality components to obtain all the best properties necessary for the ultimate in street wheel performance. BONES WHEELS has created a lightweight wheel with a substantially higher rebound and reduced friction for more speed and amazing slide capabilities while maintaining a resistance to flat spotting well beyond any standard