Unived B12+D3 form smart Interchangeable Or Fototec (Photochromic) Lens

Interchangeable Or Fototec (Photochromic) Lens Options for Any SituationAt an affordable price

providing necessary protection thanks to an in-mold polycarbonate shell with expanded polystyrene liner

Perfect for your next ride

the COROS ecosystem is compatible with popular 3rd party route builders

Vitamin B9:

Unived B12+D3 form smart Interchangeable Or Fototec (Photochromic) LensUnived's B12+D3 blend combines two important vitamins, B12 and D3. These vitamins serve critical bodily functions and are essential. Vitamin B12 is an indispensable vitamin for some of the crucial physiological processes in the body such as cellular metabolism, especially in DNA synthesis, methylation, and mitochondrial metabolism, the function of the central nervous system, and the formation of healthy red blood cells. Vitamin D is essential for bone