90 degree pumphead adapter for all BBB floorpumps. Easy and quick in use. Specially designed in order to operate in difficult to reach places. (for example road cycling disc wheels). Small wheels or disc wheels are never a problem anymore Attaching your pumphead to the valve is always a bit of a hassle, especially with disc time trail wheels or very small wheels it can be very difficult. The Airpipe has a 90 degrees angle that makes it much easier and gives you more space to attach it to your valve. The Airpipe can replace all BBB pumpheads on all our other pumps. Get yourself some convenience and a hard tire.