Click to expand Tap to zoom Cyma GoPro Low Profile FAST Helmet Mount Adapter by Cyma Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $54.99 SKU HR33 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Features: High Strength CNC Machined Aluminum Low Profile Design with Integrate GoPro Mount Matte Black Finish For All GoPro Hero Wearable Cameras Dimensions: 2" x 1.5" x 1.5"