Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); Fabrics • Diamond HD Carrying system • D.N.S. back • Ergonomic shoulder straps in mesh fabric • Ergonomic waist band in breathable mesh fabric Pockets • Side pockets in mesh fabric • Safety pocket • Front pocket • Small pocket on waist band • Collapsible helmet holder Accessories • Extension +3 l which allows to increase capacity • Compression straps • Reflective strips • Specific pocket for H2 bag with access from top. It allow to access the hydration bag Description Product Description Line of fully equipped backpacks designed for running, mountain bike and light trekking activities. The D.N.S. ventilation system ensures perfect ventilation of your back.