CES 2017: Solos smartglasses help cyclists get fitter
5 January 2017 Last updated at 22:39 GMT
A specialised type of smartglasses designed to help cyclists get fitter is on show at the CES tech show in Las Vegas.
Smartglasses as a category have failed to make much impact to date, but Solos believes there is untapped demand for its product, as Chris Foxx reports.
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