Helmet Chin Mount for GoPro, Adhesive Chin Mount Fit for Full Face Motorcycle Helmet, Immersive POV Recording, Compatible With GoPro Hero 13 12 11 10 9 8 Camera, Helmets Accessories Gear For Man Women

I use one of these on my RF-SR and one other helmet: https://www.amazon.com/dp/B09BYS261L?ref=ppx_yo2ov_dt_b_fed_asin_title It's tricky to install because of it's hinges/joints, which makes it difficult to get it level and straight, AND I had to take a mini heat gun to the outer most sections on each side to bend/curve them to fit the curvature of the helmet better, otherwise the mounting tape just popped loose after 10 minutes or so on those two sections. There's still enough room to stab a pinky behind the center section to open/close the chin vent too. I don't mind this mount, it does work, it's just a PITA to install—especially on the RF-SR because of said chin vent. (I also did the thing where I took the heat gun to the mounting tape to make it adhere better).