45NRTH

Gravdal Studded Wire Bead Clincher Tire

TPI, or Threads Per Inch, indicates the number of threads in a single inch of the tire's casing. A higher TPI, like 60 in the tubeless-ready version, means the tire is more flexible and lighter, which can enhance ride quality and performance. In contrast, a lower TPI, such as 33 in the clincher version, may offer more durability but can feel stiffer.

Tubeless-ready tires can be used without an inner tube, relying instead on a liquid sealant to prevent air leaks. This design reduces the risk of pinch flats, improves traction, and lowers rolling resistance, making them ideal for gravel and mountain biking. They also allow for lower tire pressures, which can enhance comfort and grip on rough terrain.

Carbide studs are small metal spikes embedded in the tire that provide enhanced grip on icy or slippery surfaces. With 240 carbide-tipped studs, these tires can "tear into" icy conditions, significantly improving traction and safety during winter commutes, allowing you to ride confidently even in challenging weather.

A clincher tire uses a bead to hold the tire onto the rim and requires an inner tube to hold air. This is the most common type of bicycle tire. In contrast, a tubeless tire does not use an inner tube and is sealed with a liquid sealant, offering benefits like reduced weight and lower chances of flats, making it a popular choice for off-road and gravel riding.

Aggressive center lugs are larger, more pronounced patterns on the tire's surface designed to enhance grip, especially during braking. This design helps maintain traction on slippery surfaces, making it safer for winter riding. If you frequently ride in challenging conditions, tires with aggressive center lugs can provide the confidence and control you need.

Yes, tubeless-ready tires can be used with a traditional inner tube if you prefer. While they are designed to be used without an inner tube, you can install one if you feel more comfortable or if you encounter issues with sealing. This versatility allows you to choose the setup that best suits your riding style and conditions.