This mountain bike track pump from Wrench Force is one of my laziest yet best purchases to date. I've owned it now for maybe 3 to 4 years and it works just as well as when I first bought it.

For those of you that have not yet invested in a track pump it's well worth it. They have three main advantages:

1) They blow up your tyres fast
2) They take little effort. So gone are the exhausting moments of using a small pump moving it repeatedly from arm to arm as you realise how misspent your non gym days are.
3) They generally have an air pressure gauge that means you can be specific about what psi you put in them. I ride around 35 to 40 for technical trail riding with small jumps, drops, roots to avoid pinch flats and maybe taken down 5psi when a bit wet and muddy or loose