With the new Alpinestars AMT-10 Drystar XF motorcycle pants, you're prepared for just about any condition you might encounter on your ride. The AMT-10 Drystar XF pants utilize the latest technology and materials Alpinestars has to offer. Thanks to its removable laminated Drystar XF membrane you will arrive at your destination dry. If it suddenly gets hot on the road you can unzip the membrane on the upper legs and the pants have a large ventilation opening. As far as protection is concerned, it's all good. Your knees are protected by Nucleon Flex Pro level 2 protectors and your hips by Bioflex level 1 hip protectors. Through its long connection zipper you can attach the jacket to your Alpinestars jacket. Furthermore, you can wear these pants in or over your boots by means of the stretch material on the calves.