A base layer is designed in order to maximize the functionality of mid and outer layers. The Nanuk pants are designed for rides on cold days. They will keep you warm and comfortable as they trap heat in and wick moisture away. The pants have a tight fit this which is necessary to provide insulation.
The Gamma 2 WB base-layer trousers help riders maintain a constant body temperature. The REV'IT! WINDBARRIER® fabric makes the Gamma 2 WB windproof and water-repellent and delivers excellent moisture management, too.
The leggings WinShell protects all the athlete's leg and thanks to Airshield of Sixs technology creates a breathable windproof barrier on the front. A micro air cushion to protect the body, without causing the classic "greenhouse effect" which increases perspiration
The Alpinestars Thermal Tech Bottom is part of Alpinestar's range of base layer underwear developed for layering purposes to provide core temperature regulation and comfort for all types of riding conditions. The Warm Tack base fabric used for the bottom is Nano treated to increase circulation of the capillaries to promote warmth.
Designed for warm weather riding and to prevent the build-up of heat and sweat Alpinestars Ride Tech Bottom keeps you cool and comfortable under your suit and has the added benefit of helping a rider get in and out of a suit.