Link taken from another site.
 Pic links are worksafe, but not advisable if of nervous disposition..............
 
  Basically - what sometimes happens if you didnt have some bike gear on & a minor interface happens.... walking wounded in A & E  
http://www.washingtonriders.com/foru...9&page=1&pp=10  [Edited on 12-8-2005 by CK and AK]