Jersey PRO 21 | W&W Rainex

The PRO W&W Rainex is a versatile all-membrane jersey, designed for use in a wide range of weather conditions, including rainy races. Replacing the popular RainMem, this jersey is made from a much lighter elastic membrane. The brushed inner face of the fabric feels warm against the skin, whilst the outer layer is water-repellent. The close-fitting cut will keep you aero even when the weather conditions are bad.

Product features


The PRO Collection is the choice of the professional teams we partner with as well as committed racing cyclists. Here you will find our latest innovations in fabric technology and design. This kit stands up to the most rigorous training regimes and helps you perform at the highest level. 

Your Ride Made Better




Water resistance

High level of water resistance (Water Column 8,000mm).

Robust zipper

The jersey is equipped with a robust zipper that can be conveniently operated with one hand while riding. The sturdiness of the zipper combined with the inner lining helps keep you warm in cold weather. Both ends of the zippers are covered to protect from abrasion.

Elastic waistband

A wide and elasticated hem at the bottom edge holds the jersey in place, preventing the top from riding up during the ride and helping to retain warmth.

Reflective elements

Three back pockets with reflective elements for increased safety.

Main material - W&W RAINEX

This 4-way stretch all-membrane fabric combines a light-brushed, warm, inner layer with a smooth outer layer that is coated with water repellent to improve rain protection. The result is a great combination of comfort and protection.

  • Composition: 86% PES, 14% EA
  • Grammage: 255 g/m2


Product code N50251-MS21
SPORT Cycling