You already have the tools you need- screwdriver- Pliers and a hammer- Don't lose the hammer.
Done some searching for you and PBK have quite a following in the US as some of their items are cheaper. And TODAY- there is an extra 15% discount. Just remember that we may be a little pricey here in the UK though.
http://www.probikekit.com/display.php?code=T9041
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How long was I in the army? Five foot seven.
Spike Milligan