Reebok - Nano X3. Color Electric Cobalt/Vector Navy/Electric Blue. On sale for $89.97. MSRP $149.95.. 4.1 out of 5 stars+10Brand NameReebokProduct NameNano X3GenderUnisexColorElectric Cobalt/Vector Navy/Electric BluePrice$89.97MSRP: $149.95Rating4Rated 4 stars out of 5(360)