sizing for fox launch pro

Pr][nCe
Pr][nCe Posts: 626
edited March 2011 in MTB buying advice
sizing for fox launch pro knee/shin and elbow gaurds?
Sizes: S/M, L/XL
thats all the info i can get, how, what to measure to get an idea of size?

im 5'10" tad over 200lbs.
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