Introducing the Prime Lightweight Short Sleeve Jersey, our lightest and most advanced jersey yet. Weighing in 40% lighter than our standard Prime Jersey—and even lighter than an empty 26oz water bottle—it’s the ultimate choice for hot days and steep climbs. With a full zipper and three pockets, it’s not just lightweight:C970 it’s fully equipped for every adventure.

Engineered from ultralight open-mesh fabric, this jersey wicks sweat 17% faster than any we’ve ever made, delivering optimal airflow and moisture management to keep you cool and comfortable. Whether you're tackling high mountains or crushing summer miles, the Prime Lightweight Jersey ensures you stay ahead of the heat, not just enduring it, but owning it.

Like all Prime collection pieces, it features a snug, close-to-body fit that enhances heat dissipation and comfort, giving you the edge you need for peak performance.