15mm bearings.
you can swap the 15mm bearings out with the 5/8s bearings we have on the site. High Speed Bearing Kit | Standard 5/8" Axle Wheels
x2 pvc (sold out) comes with NO pvc
x2 kart tires
x2 rims
x4 15mm bearings / works with pro1, pro2 and pro3 huffys
WORKS WITH... Huffy Pro Slider Parts
