Alpinestars Ride Tech v2 Summer Long Sleeve Motorcycle Base Layer Top - Black/Red The Alpinestars Ride Tech v2 summer long sleeve motorcycle base layer top is designed for warm weather riding and prevents the build-up of heat and sweat. It effortlessly keeps you cool and comfortable under your suit or riding jacket, with the added benefit of aiding you getting in and out of a suit without it stick to you. The Alpinestars motorbike base layer top is a must for riders in the warm weather! Summer Motorcycle Base Layer Top Features: KEY FEATURES Comfortable moisture-wicking fibre aids all round body temperate control and performance in hot conditions. Muscle supporting compression fit helps reduce fatigue. Pre-curved sleeves and ergonomic flat lock seams for optimum levels of comfort. CONSTRUCTION Fully body-mapped construction with Lycra® stretch Spandex in the main chest and back areas. Strategically positioned open mesh inserts for ventilation. Purposely designed to work with Alpinestars leather suits and the ventilation systems of Alpinestars jackets for improved cooling and comfort. Pre-curved sleeves and ergonomic flat lock seams for optimum levels of comfort.