Unisex Nike ZoomX Dragonfly XC US Men's Size (Women's):11.5 (13.0) Starting with the midsole

Starting with the midsole

Extended Progressive Diagonal Roll Bar (PDRB) for pronation support

A key focus for this design was to make this trainer smoother and more comfortable

Running optimised fit with greater freedom of movement and comfort

The carbon fibre SpeedVault Race+ plate by Arris is size-customized for each shoe

Unisex Nike ZoomX Dragonfly XC US Men's Size (Women's):11.5 (13.0) Starting with the midsoleThe Dragonfly is for the cross country barrier breakers, the flurry finishers who refuse to give in to the elements. It's Nike's fastest distance spike on the track built to go off road, one that recently made its medal winning presence known on the world stage. ZoomX foam adds a jolt of energy return while a wider base helps give you peace of mind in inclement conditions. The combination of full length ZoomX foam and a full length plate optimises