87Score
CoreScore breakdown
1,440 reviews · 22 expert tests
Comfort86
Durability90
Performance88
Value80
Fit accuracy86
Inov-8
Trailfly G 270
Graphene grip. Unstoppable traction.
trailReflectiveRemovable insole
Best for
Technical trailsMudUltrasWet rockRacing
Not ideal for
Road runningVery wide feet
Verdict
The Inov-8 Trailfly G 270 is a solid graphene trail in our database, scoring 87/100. It excels for technical trails and mud. Most users highlight graphene outsole lasts 3x longer. The main trade-off: expensive.
01
Lab measurements
Weight
270g
UK size 9 men's
Heel drop
6mm
Moderate
Heel stack
29mm
Forefoot stack
23mm
Midsole hardness
30HC
Soft
Energy return
62%
Higher = bouncier
Toebox width
96mm
Breathability
74/100
Outsole grip
96/100
Flexibility
62/100
Heel counter
3/5
Ankle hold
Sustainability
16%
Recycled content
02
Fit guide
Sizing specs
SizingTrue to size. Snug heel for technical terrain.
Size rangeUS 6–14
Width optionsD
Arch supportneutral
Removable insoleYes
Orthotic readyYes
Best for
Technical trails
Mud
Ultras
Wet rock
Racing
Not ideal for
Road running
Very wide feet
03
Price tracker
7-month price history
$160Oct
$152Nov
$136Dec
$160Jan
$146Feb
$160Mar
$150Apr
04
Construction
05
What people say
What people love
Graphene outsole lasts 3x longer
Best wet-rock grip available
Responsive PowerFlow foam
Common complaints
Expensive
Less cushioned than Speedgoat
06