Do they fit your wheels?
These 66T pulleys are used on our 2022 Summit XT model. They fit Hota and Sunmate all-terrain electric skateboard wheels.
Increased Torque / acceleration
66 teeth is a large pulley. Larger pulleys create more torque / acceleration in comparison to smaller pulleys, which produce higher top end speed / higher top speed.
These larger electric skateboard pulleys are ideal for hill climbing or if you want your board to accelerate faster from a stopped position.