45NRTH Concave Aluminum Carbide XL Studs for Winter Tires - 100 Pieces

Using the same two-piece construction method as the concave carbide aluminum product, this stud features a super-sized carbide crown with twice the surface area for traction as the original concave stud.

The large concave shape of the crown creates open space for the inside edges of the bowl to provide twice the grip. The larger circumference of the outer edge also doubles the active surface area for traction, and is compatible with the new 45NRTH stud insertion tool. Look no further for the most technologically advanced, best-performing bicycle stud that exists.
Included in delivery: 100 concave XL aluminum carbide studs
Material: aluminum carbide