Topeak Tri Bag Mesh Cover Top Tube Frame BagPositioned for minimum wind resistance and easy access. These bags are ideal for triathletes or riders wanting to keep energy food or other small items close at hand.Internal compartments keep items separatedSimple velcro strap fixingMesh Cover:Large: 18×10.2x4cm, 0.72L, 72gNote: Sand, dirt, mud, Read More