Pannier bag single bag rack pack anzahl 1 material polyester type polyester coating polyurethane coated capacity 24 litres attachment qmr material properties waterproof ecological information pvc free emission neutral product safety features reflective print fastener roll top closure features hardback shoulder strap innenaufteilung inner pockets dimensions w x h x d 37 x 33 x 19 cm weight 970 g colour blue series vaude aqua