Offers outstanding light weight performance and durability Works great for trail riding and on the track 60 carbide point for superior penetration and strength 1" diameter "Track Trapping" head size design provides excellent support and reduces the "cookie cutter" effect which leads to track failure Includes standard lock nuts for heights up to 1.187" 1.375" - 1.50" studs include .50" Power Tower nuts 1.625" - 1.875" studs include .75" Power Tower nuts PRO SERIES available in 1.375" - 1.875" lengths, they come without nuts; these are the best recommendation for the Super-Lite Pro Series backers
