Thermoflex 2 Kneewarmers

Castelli Thermoflex 2 Knee Warmers Castelli's Thermoflex 2 Knee Warmers are warm and soft. The fabric is also highly breathable, light and compact, so you can pack the warmers into a jersey pocket when they're no longer required. Minimal seams prevent irritation and allow full freedom of movement in your pedalling. When it's too cold for just shorts, yet you're not quite ready to wear tights, these knee warmers are just the thing.