Tire Maxxis Radiale Tubeless 700x22

Weight: 280g. Tubular road tire. 6-25% lower rolling resistance than tires with inner tubes. 120 TPI. 125 psi maximum pressure.

Threads Per Inch (TPI)

The number of threads that cross through one square inch of a single ply of the tire’s casing. Lower TPI (ex. 60 TPI) gives better puncture, cut and abrasion resistance but is heavier. Higher TPI (ex. 120 TPI) conforms better to the terrain, offering a smoother, more comfortable ride while reducing the weight of the tire. The trade off being higher TPI casings are more fragile compared to lower TPI casings.