CopperCyclist
Veteran
I considered putting this in the Know How section, but hope mods will understand why I put it here in commuting instead, as this is more the 'cam expert' area 
I've recently got a ContourRoam, but using it on my helmet (using a vented helmet mount) I get awful camera bob - the footage just bounces up and down constantly. The helmet is correctly fitted (honest!). Its not the camera as when I use the bar mount it works perfectly. Unfortunately I dont have this luxury on the CX bike, as theres no additional space on the bars.
I just wondered if anyone else ever had this issue, and if they found any way to solve it?

I've recently got a ContourRoam, but using it on my helmet (using a vented helmet mount) I get awful camera bob - the footage just bounces up and down constantly. The helmet is correctly fitted (honest!). Its not the camera as when I use the bar mount it works perfectly. Unfortunately I dont have this luxury on the CX bike, as theres no additional space on the bars.
I just wondered if anyone else ever had this issue, and if they found any way to solve it?