Foot pump for marathon kayaks. Works for both K1 and K2. The pump has a single pump hose, which makes it less bulky in the kayak compared to pumps with double hoses. However, it has a little less power than the South African modelwith double hoses. The pump can be mounted on a half footrest (behind the foot strap) or on a full footrest in the lower part at the heel section. For mounting in the upper part of the footrest, holes are drilled in the footplate (with a 25 mm drill), to penetrate the pump hose.