LS2 Ratchet System|Base Plate Fits FF397/FF390  £14.99

This is better than the one I had on my sena helmet by far . This only only has 2 screws to attach better than 3 . I say this because it's all one part not like the original one on my sena helmet . It took a little while to get to the states but we'll worth out. Wish it wasn't as much as the shipping it was a little high.but I'm super satisfied with the product ad I will by from your again in the future