I have a variety of Custom Extension Mounts for the GoPro Hero. These fit all Go Pro models (Hero, Hero2, Hero3). These use your existing nuts and bolts to attach to your other existing mounts. Perfect fit. Very snug and secure.
I have extensions from 1" (25mm) up to 6" (150mm).
The Articulated Extension is available in 4" (100mm) only at this time.
These are all custom made on a 3D printer in ABS plastic. Very strong and durable.
Any 3 extension pieces for $15
Call or text
Rob
also available...Handlebar mounts, seat post mounts, frame mounts, fork mounts.