86Score
CoreScore breakdown
0 reviews · 0 expert tests
Comfort84
Durability84
Performance89
Value84
Fit accuracy85
Adidas
Adizero Ubersonic 4
Speed for the fastest players.
courtRemovable insole
Best for
Speed playersAll-courtBaseline playersAggressive movers
Not ideal for
Comfort-first playersWide feet
01
Lab measurements
Weight
284g
UK size 9 men's
Heel drop
0mm
Zero drop
Heel stack
21mm
Forefoot stack
21mm
Midsole hardness
34HC
Medium
Energy return
62%
Higher = bouncier
Toebox width
90mm
Breathability
76/100
Outsole grip
85/100
Flexibility
60/100
Heel counter
3/5
Ankle hold
Sustainability
16%
Recycled content
02
Fit guide
Sizing specs
SizingRuns slightly narrow. Half size up.
Size rangeUK 5–13
Width optionsD
Arch supportneutral
Removable insoleYes
Orthotic readyYes
Best for
Speed players
All-court
Baseline players
Aggressive movers
Not ideal for
Comfort-first players
Wide feet
03
Price tracker
7-month price history
No price history yet.
04
Construction
05
What people say
What people love
Community reviews coming soon.
Common complaints
06