Nike
Alphafly 3
Nike
Supernova Rise 2
Responsiveness
Stability
Less stable
Stabil
Weight
218g
257g
Cushion
Drop
40
mm
32
mm
33
mm
23
mm
Shoe by zones
Recovery
Easy
Endurance
Tempo
Threshold
Intervals
5 - 10K
10K +
Alphafly 3
Supernova Rise 2
Fit
Instep volum
Low
Width Fit
Narrow
Toebox
Wide
Toebox Shape
Tapered
Narrow and secure through the main body of the shoe but surprisingly roomy around the toes. Best for narrow-to-average midfeet that still need good toe space.
Pros: Excellent race lockdown, generous toe room for a supershoe.
Cons: Wide midfeet may struggle despite the roomy front.
Instep volum
Low
Width Fit
Wide
Very accommodating overall with a particularly spacious and naturally shaped toe box. It provides generous lateral and vertical room around the toes without requiring an extremely loose overall fit. Best for average-to-wide feet, square-shaped forefeet and runners who value natural toe splay.
Pros: Excellent toe room, accommodating forefoot, good vertical space and comfortable for longer runs when the foot expands.
Cons: Narrow or low-volume feet may find the front too spacious and won't get the precise lockdown of a performance-oriented shoe.
Toebox
Wide
Toebox Shape
Rounded
VS