Want/need something a little strong than the stock GoPro bits?
Intro K-Edge alloy GoPro mounting hardware for things 31.8 --- shim it if you want to use for something other than a 31.8 post or handlebar.

Made in the USA
CNC Machined 6061 T6 Aluminum
All mounting hardware included
Compatible with all GoPro HERO Original, HERO2, and the new HERO3 Cameras
Clamp design allows for a multitude of mounting positions and angles


SPECIFICATIONS
BAR DIA. 31.8mm
COLOR Red
FITS GoPro
GRAMS 24

$29 though Pshop only.