This solid color bicycle backpack is made out of 800D Oxford and nylon lining material. The main compartment of the bag is spacious, so you can store all your essentials with ease. It is closed by a zipper so there no risk of items falling out during cycling. The bag was created to be as aerodynamic as possible, it can also be tied very tight to your back due to the adjustable straps. On the back of the bag, you will find adjustable elastic strings to tie everything down. The carrying straps are extremely comfortable due to the wideness and soft cushioning which divides pressure over your shoulders. TypeCycling backpackColorBlackClosing typeZipperShapeSatchelMain material800D OxfordLining materialNylonPatternSolidStyleSportsHardnessSoftDimensions42 * 14 * 21 cmCapacity15 liters