Evoc fr trail team 20l backpacktechnical daypack with integrated back protector, accessory belt pouch, and integrated rain cover.featurest220v gs certified protector backpack t220v s252d.ce certified liteshield back protector en 1621 2.back can be separately worn as protector.2 step zip system.new protection gear carry system.wide swing open tool compartment.belt pouch for accessories.integrated rain cover.accommodates hydration systems up to 3l.volume 20l.weight 1300g.size 27cm x 56cm x 14cm.material nylon 210 d ripstop pu coated, p600 d pu coated, air mesh, neoprene.technologiesliteshield back protector the evoc freeride series fr is the evoc bike backpack line with integrated back protector. With t220v gs certified liteshield back protector technology you get a quality made bike backpack that is also a full fledged safety device to help you avoid injuries when you crash.the evoc fr backpack concept stands out for its reduced weight 8211 a fr backpack plus protector weighs no more than a regular backpack 8211 and the flexible adaption to the shape of any back. In case of damage the liteshield back protector is exchangeable.evoc liteshield back protectors are also not susceptible to extreme temperatures 8211 they offer constantly perfect protection at 30176c or at 20176c!buy evoc accessories from chain reaction cycles, the world's largest online bike store.