Fly Racing regard movement and function one of the most important components if race-wear that either add or detract from the rider experience and as such have poured countless hours into research and development to provide an unmatched range of fit and adjustability. It's what's in the hundreds of finer details in the Evolution range that make this stuff really special and perform like an absolute boss. 

The Evolution jersey has a multitude of features that enhance performance and comfort such as a Zero Seam Armpit construction that prevents discomfort and chafing, an open zero-cuff with Lycra gusset that aids in reducing arm pump without a restrictive feel, a full mesh back and other meshed key areas that dissipate heat and keep you cool, perforated vent holes for extra cooling, and a pro fit with ergonomic arms with a slightly slim athletic cut.