Modulus is another word for the graphite's tensile strength, and as Tunny points out the higher tensile strength the stiffer and lighter the material is.
Titanium framed does in 99.99% of circumstances refer to the guide frame material. Titanium is used in the blanks of some extremely high end rods such as in the Megabass Evoluzion Ti and DTi ranges.
http://www.megabass.co.jp/product_list. ... em2=1#1341
This is a very, very good explanation of rod power and action.
http://www.stcroixrods.com/content/rod_action_and_power
Titanium framed does in 99.99% of circumstances refer to the guide frame material. Titanium is used in the blanks of some extremely high end rods such as in the Megabass Evoluzion Ti and DTi ranges.
http://www.megabass.co.jp/product_list. ... em2=1#1341
This is a very, very good explanation of rod power and action.
http://www.stcroixrods.com/content/rod_action_and_power