The Se Bikes X Vee tire Co speedster tire is a heavy duty tire with amazing grip. The tire tread has a tight honey comb pattern in the center of the tread to that rolls fast, grips amazing and last for a very long time. The tread on the sides have larger cut aways that really help grip any terrain when making turns, going fast, and riding on off camber terrain. The side wall has a medium thickness that helps the life of the tire, tube and resist pinch flats.