What Our Gearhead(R) Experts Are Saying:"The mesh panels move air well enough that I forget I'm wearing it on long climbs, and it transitions easily from a ride to wherever the day goes after."Why We Like ItThe Trail Lightweight Tank combines two recycled fabrics-an open-knit mesh that lofts away from the skin and a featherweight outer-to move air and pull moisture without adding weight. Rapha includes a color-matched iron-on repair kit for trail-side fixes, which is a useful addition on a tank this light.