Hoka Carbon X 3 Men's Racing Running Shoe - Black / White - Size 8.5 wh-44160526-instock Both models also retain Bluetooth

Both models also retain Bluetooth connectivity for One-Touch access

Optical heart sensor

A groundbreaking Retina display

You can use an external display as your main workspace or to extend your desktop

3 comes complete with a tonearm and music hall spirit cartridge precision mounted

Hoka Carbon X 3 Men's Racing Running Shoe - Black / White - Size 8.5 wh-44160526-instock Both models also retain BluetoothDelivering the same propulsive ride as its predecessor, the new Carbon X 3 launches off the line with a brand new upper. Reworked with a premium performance knit for improved fit, this endurance racer is engineered with the same responsive, carbon fiber plate and aggressive Meta Rocker. A formidable competitor, this performance shoe is finished with bold, asymmetrical coloring for a statement making finish. Breathable engineered knit Compression