Size : - Select - Titanium I.D in mm. 10.01, I.D.in Inches 0.394 Titanium I.D in mm. 10.27, I.D.in Inches 0.404 Titanium I.D in mm. 10.5, I.D.in Inches 0.413 Titanium I.D in mm. 10.75, I.D.in Inches 0.423 Titanium I.D in mm. 11, I.D.in Inches 0.433 Titanium I.D in mm. 11.26, I.D.in Inches 0.443 Titanium I.D in mm. 11.51, I.D.in Inches 0.453 Titanium I.D in mm. 11.77, I.D.in Inches 0.463 Titanium I.D in mm. 11.99, I.D.in Inches 0.472 Titanium I.D in mm. 12.27, I.D.in Inches 0.483 Titanium I.D in mm. 12.5, I.D.in Inches 0.492 Titanium I.D in mm. 12.76, I.D.in Inches 0.502 Titanium I.D in mm. 13.01, I.D.in Inches 0.512 Titanium I.D in mm. 13.26, I.D.in Inches 0.522 Titanium I.D in mm. 13.49, I.D.in Inches 0.531 Titanium I.D in mm. 13.77, I.D.in Inches 0.542 Titanium I.D in mm. 14, I.D.in Inches 0.551 Titanium I.D in mm. 14.25, I.D.in Inches 0.561 Titanium I.D in mm. 14.51, I.D.in Inches 0.571 Titanium I.D in mm. 14.76, I.D.in Inches 0.581 Titanium I.D in mm. 15.02, I.D.in Inches 0.591 Titanium I.D in mm. 8.01, I.D.in Inches 0.315 Titanium I.D in mm. 8.26, I.D.in Inches 0.325 Titanium I.D in mm. 8.51, I.D.in Inches 0.335 Titanium I.D in mm. 8.77, I.D.in Inches 0.345 Titanium I.D in mm. 9, I.D.in Inches 0.354 Titanium I.D in mm. 9.25, I.D.in Inches 0.364 Titanium I.D in mm. 9.5, I.D.in Inches 0.374 Titanium I.D in mm. 9.76, I.D.in Inches 0.384