Alpinestars: If high speeds and gnarly trails are your forte, it's worth owning a pair of liner shorts that provide you with some impact protection if things don't go as planned. The Alpinestars Vector Tech Short is a great option, because not only do they provide mountain bikers with a comfortable chamois for long days in the saddle, but they protect your hips, thighs, and tailbone in the event of a crash. The stretch mesh construction ensures superb moisture wicking and breathability, while the compressive fit helps support your muscles and reduce fatigue during big days in the mountains. An elastic waistband ensures a comfortable fit, while silicone print on the inside of the thighs keep the shorts in place on rough, bumpy trails.CONSTRUCTIONCompression mesh prevents muscle fatigue and enabling longer riding.Elastic waist and silicone printing on thighs keeps shorts in place.PROTECTIONHigh-absorption and EVA memory foam for protective padding in high impact areas. KEY FEATURESLightweight, streamlined stretch mesh short provides superb moisturewicking capabilities.Integrated Noosfera multi-density.Chamois seat padding offers unrestricted freedom of movement.Ventilated mesh padding covers vulnerable zones for added impact performance.