This long sleeve jersey is entirely made of Bioracer’s Tempest, an insulative, breathable fabric with a water repellency treatment.

This carefully chosen fabric is warm enough to protect against cold, wind and rain but at the same time light enough to prevent the rider from overheating when temperatures get warmer.

The jersey has a regular Race Proven cut, which means it’s designed to be worn tightly and should fit with an absolute minimum of wrinkles when you’re in a cycling position.