45NRTH Large Concave Carbide Aluminum Tire Studs - 300 Pack MFPN=100002157 Be yourself

Be yourself

S2 tool steel pin freely spins on a ball bearing ensuring long life lower effort and better alignment

Designed to work exclusively with the Shadow Interlock Chain

Race-ready tread design intended to go fast on gravel and dirt

45NRTH Large Concave Carbide Aluminum Tire Studs - 300 Pack MFPN=100002157 Be yourself45NRTH utilizes a two piece construction method to create a reliable and high performing bicycle tire stud with a concave carbide aluminum design. The open space and edges created by the large concave crown result in twice the surface area for increased traction and grip. Concave tip for traction durability and longevity Aluminum base to save weight Compatible with the 45NRTH stud insertion tool Large stud offers more bite than regular concave stud