The Alpinestars T SP-5 Rideknit pants feature a highly durable and abrasion-resistant poly-fabric construction with a knitted technology fabric at the seams for maximum stretch and comfort and pre-curved knees for optimal riding performance. In addition, the pants are tapered for a seamless fit with sports riding footwear. The T SP-5 Rideknit pats are fully CE-certified to CE Category II prEN17092 standards A class. The rear of the trouser is elongated to prevent wind ingress and adjustable at the calves for the perfect fit and hook and loop waist adjustment and elasticated ankle panel for quick and easy on/off and a front fly with button for secure closure. Two front thigh pockets give storage options.