Replacing a spoke is relatively easy, if you know the lengh.
(LBS, DT swiss spoke calc, or ask on here (include hub type, rim type and spoke pattern))
You'll just need a spoke key, and a flat head screw driver.
May be little more tricky if the wheels been thrown out of true though. http://www.sheldonbrown.com/rinard/spocalc.htm
Replacing a spoke is relatively easy, if you know the lengh.
(LBS, DT swiss spoke calc, or ask on here (include hub type, rim type and spoke pattern))
You'll just need a spoke key, and a flat head screw driver.
May be little more tricky if the wheels been thrown out of true though.
http://www.sheldonbrown.com/rinard/spocalc.htm
the black one*
http://www.chainreactioncycles.com/Models.aspx?ModelID=17510
(*apols for the reverse racism)