Specialized 700×28 RapidAir TLR Racing Only Tire

For the fastest race tire on the tarmac, RapidAir TLR delivers. Weighing 220g with the fastest tread weve ever tested, the RapidAir TLR is 33 seconds faster than its predecessor while reducing aero drag by 2 watts and rolling resistance by 3 watts, resulting in the fastest tire weve ever made. When sheer speed matters, RapidAir is the perfect choice.