45NRTH uses a two - piece construction to craft a reliable and high - performing bicycle tire stud. Its concave carbide - aluminum design features a super - sized concave crown. This creates open space and inner bowl edges, doubling the surface area for better traction and grip.


These bicycle tire studs are easy to use. First, make sure your bike tires are clean and dry. Then, simply install the studs into the designated holes on your tires. When riding, you'll notice improved traction on slippery surfaces. Be careful not to over - tighten the studs during installation as it may damage the tire. For maintenance, regularly check the studs for any signs of wear. If a stud is loose or damaged, replace it promptly. Store the remaining studs in a dry place to prevent rusting.