BBB Cycling BSB 142 Bike Bag Multiple Mounting Options Black

BIKE FRAME BAG: BBB Cycling MiddleMate Bike Backpack makes smart use of space on the bike, this bike backpack is your checkmate. WATERPROOF AND LIGHTWEIGHT: The bike bag is made of lightweight nylon and has waterproof zippers to keep your belongings dry ENOUGH STORAGE: The MiddleMate bag has a compartment on both sides, size M is good for 5.6L content EASY TO HOLD: Use the 5-loop Velcro straps to secure the bike bag to the middle frame, the loops are adjustable for any frame size BAG SIZES: The MiddleMate bag fits any frame, but is available for 3, 4 and 5 litre contents