A while ago I reviewed the MotoRadds motorcycle helmet mount GoPro, which has worked well. However, sticking anything to your helmet will add weight, not least a GoPro and mount. Recently MotoRadds got in touch and asked me to review their latest Flex Slim GoPro helmet chin mount. Promising to be a lighter-weight version, I was eager to see how it faired.
Upon opening the MotoRadds FLEX Slim GoPro motorcycle helmet mount, it is clearly a more cut-down offering. Most crucially it no longer has a standard GoPro slide-in mount, rather just the triple brackets to bolt the GoPro directly too. This negates the need for the GoPro slide-in bracket reducing size and weight. On the scales the Flex Slim weighs in at just 34g (including thumb bolt). Compared to the older MotoRadds mount, which weighs 25g, but then needs 23g of GoPro slide-in mount and thumb bolt.
The next key difference is the older models’ hinged arms which allow it to fold around your helmet’s profile, have been replaced with flexible arms that you bend as needed. These provide more flexibility with moulding the mount around the contours of your helmet. You’re still going to need a fairly rounded helmet chin, my Shoei Neotec works fine, but a pointy helmet like some of the AGVs would not suit.