Reebok - Nano X3. Color Cold Grey/Cold Grey. Low Stock. On sale for $94.69. MSRP $149.95.. 4.1 out of 5 stars4 left in stock+9Brand NameReebokProduct NameNano X3GenderUnisexColorCold Grey/Cold GreyPrice$94.69MSRP: $149.95Rating4Rated 4 stars out of 5(358)