100% r core shortswith their downhill riding dna, the 100% r core shorts are built tough but they also deliver the flexibility to let you attack any mountain bike trail brimming with confidence and panache. Designed to offer the most comfort and protection run after run, whether you are between the tape or not the r core shorts are packed full of rider inspired features to get the best out of your ride. The polyester 600d is extremely durable, should you fail to keep the bike upright, ready to take the hits with abrasion resistance and offering protection to your legs. The dwr durable water repellent finish also makes these shorts good to go over muddy trails too. Protection is not at the expense of comfort either. Four way stretch woven panelling provides increased manoeuvrability and freedom of movement. Stretch mesh venting further improves mobility and increases airflow to maintain breathability and all day comfort. Chafing is also minimised thanks to the inclusion of an internal mesh lining. A secure fitting is delivered by the mountaineering inspired adjustable waist closure, letting you dial in the perfect fit. And a silicone print on the inner waistband prevents any unwanted slippage too. A zipped pocket is present to keep the essentials to hand.featuresmaterials 100% polyesterdwr polyester 600d fabric for ultimate durability4 way stretch woven panelling increases manoeuvrability and comfortstretch mesh venting increases airflow and mobilitymountaineering inspired adjustable closure for the perfect fitsilicone print on inner waistband to minimize slippagefade resistant sublimated graphicsinternal mesh lining provides additional comfort to minimize chafingzipper pocket for security of essentialsbuy 100% clothing from chain reaction cycles, the world's largest online bike store.