Key Specs
Weight215g
Drop5mm
Stack Height34.5mm / 29.5mm
Cushioning6/10
Responsiveness7/10
Flexibility6/10
Performance Radar
Performance
Pace Range3:30/km – 5:30/km
Ideal Distances
5k10khalf_marathon
Terrain
Road
Energy Return7%
Lifespan600 km
Ride Feel
Snappy
Construction
Midsole FoamFF Blast Plus
Upper Materialengineered_mesh, sockless_friendly
Outsole RubberASICS Grip
Lacing SystemTraditional
Fit & Feel
PronationNeutral
Width OptionsD
Arch TypeNeutral
SizingRuns Small
Toe BoxStandard
Heel CounterSemi Rigid
Expert Reviews
Doctors of Running
83Great lightweight non-plated option for training and longer racing. Softer upper works well sockless.
Read full review →Runner Sentiment
What runners love
Great triathlon shoe
Lightweight and fast
Comfortable sockless
Common concerns
Runs small - size up half
Not for ultra distances
Bold colorways may not suit everyone
Best For
Ideal for
TriathlonShort to mid-distance racingSockless runningLightweight training
Not ideal for
Ultra distancesCold weather runningWide feet