The blue colorway is fire, the serrated laces are perfect size.

Very fast on flat and gravely terrain. Non technical ground these are genuinely great. They roll you forward and feel only marginally slower than the Audios Pro 4s. however they suffer when the ground is technical or if the mud is sunbaked and there's lots of ankle rolling holes, these shoes make you roll your ankles when the dirt is cambered or not smooth. They don't descend well, even on smooth terrain either, I am 72kg and feel like the heel is bottoming. I need to lean forward and run more aggressive on steep descents to compensate. compared to other shoes I've run and raced in these are way less stable but way faster if the terrain is simple. Will reserve these for the low elevation runs and races and use a more technical suited trainer when things are steeper