Er, well, it takes an afternoon, a bit of practice, and just occasionally a bit of blood.
IPMBA sell a book via their website which details the skills very well. There's also a lot of irrelevant, yet very compelling, stuff about using one's sidearm while on the bike, as well as some very good stuff about General patrol skills that would be of use to any cyclist. Is about 30 sovs, but we'll worth the investment.
It's the top one...
http://ipmba.org/resources/training-materials-merchandise
It's on
eBay too if anyone wants one.