Therminal™ Engineered Arm Warmers Tire/tube Whether chasing a National title

Whether chasing a National title or attacking your buddies 15 minutes into an “easy” Sunday spin

and secure

Series gives riders of all sizes a jumping off point to a life on bikes

which minimizes bulk and ensures that your helmet's fit and position won't be compromised

Therminal™ Engineered Arm Warmers Tire/tube Whether chasing a National titleTo make the Therminal Engineered Arm Warmers, we used a special cylindrical knitting machine that allows us to engineer areas of stretch, compression, and articulation, while also creating a seamless design. Lighter weight than our standard Therminal Warmer collection, this seamless version is perfect to stash in a jersey pocket when you need a little extra protection on a fast descent or for a long climb in the shadows. We use a yarn that offers good