You don't need Titanium Chain Ring Bolts, but you want them.
These Aircraft Grade 6/4v Titanium Chain Ring Nut and Bolt set are a direct replacement for your Steel or Alloy Chain ring Bolts.
Lighter than Steel, Stronger than Alloy and only 12grams. And with the hex head front and rear, no more need for the "backscratcher" tool that can make changing gears so hard.
Available in a Natural Titanium Finish and Limited Production Gold Titanium and Rainbow Titanium Anodize.
Set of 5