Finally the ear pieces are molting and sheding black slives of plastic every now and then- but thats after seven years of use. The extension mechanism seems to work well but you have to twist hard to lock/unlock it. zip sock boots That said, the issue is you never know if you will get 1 or 2! Im still very pleased. zip sock boots The picture shows two bikes loaded comfortably - one large frame 29" wheel mountain bike, and one womens bike which is shaped different and required inverted mounting. zip sock boots I highly suggest getting larger, preferably the large screw-in anchors, prior to installation. It was one of the only ones I could find that would fit in the two areas I had. I waited for a few weeks of use to write this review. zip sock boots - Good amount of ear tips and wings- USB C connection- Decent battery lifeCONS- When I was able to get a good fit, the sound was great, but thats the biggest problem I had. This is the main reason I wanted a switch.
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