UST Mamiya DART V 120 Scoring Wedge F5 / X Shaft Specs
Written by Ernie in Golf Tips Last Updated August 23, 2026
The UST Mamiya DART V 120 Scoring Wedge F5 / X wedge shaft weighs 122 g with 1.5° torque. Compared with similar dedicated wedge shafts, it sits in the heavy wedge (120-129 g) category with a x profile. It is tuned for a mid-low launch and controlled spin.
Dedicated wedge shaft specifications
UST Mamiya · DART V 120 Scoring Wedge F5 / X · Dedicated Wedge Shaft
Material: GraphiteWeight: Heavy wedge (120-129 g)Launch: Mid-LowSpin: ControlledFlex: X
122 gWeight
1.5°Torque
.355Tip diameter
37 inRaw length
Wedge-shaft benchmarks
How this shaft compares
Numeric comparisons use similar dedicated wedge shafts in this database.
Weight
Above average
122 g
Low76 g
This model122 g
Average111.6 g
High130 g
Weight is above average among graphite/composite dedicated wedge shafts in this database.
Torque
Very low
1.5°
Low1.5°
This model1.5°
Average2.1°
High2.6°
Torque is very low among graphite/composite dedicated wedge shafts in this database.
At a glance
Wedge shaft profile
MaterialGraphite
LaunchMid-Low
SpinControlled
FeelSmooth graphite with tight dispersion
Best useFull scoring shots and controlled partial wedges
StatusCurrent
Overview
Model information
Manufacturer
UST Mamiya
Model
DART V 120 Scoring Wedge F5 / X
Category
Dedicated Wedge Shaft
Market status
Current
Model role
DART V 120 F5 / X dedicated scoring wedge
Full specifications
Technical details
Weight & stiffness
Weight122 g
Weight (oz)4.30 oz
Weight classHeavy wedge (120-129 g)
Torque1.5°
Torque classVery low torque
FlexX
Flex normalizedF5 / X
Stiffness profileLow-torque DART V scoring profile
Build & dimensions
MaterialGraphite
ConstructionGraphite wedge shaft using Dual Action Recoil structure
TechnologyDART Dual Action Recoil + Recoil Technology + Ion Plating
Tip diameter.355
Butt diameter.600
Raw length37 in
Finish / colorsIon-plated finish
Trim methodButt trim only
Tip trim noteTaper tip.
Flight, spin & feel
LaunchMid-Low
SpinControlled
Trajectory controlMid-Low launch
Spin controlDesigned for consistent trajectory and spin control
Shotmaking biasDispersion and scoring control
Feel profileSmooth graphite with tight dispersion
Vibration dampingHigh
Wedge fit & shot type
Club coveragePW, GW, SW, LW
PW compatibleYes
GW compatibleYes
SW compatibleYes
LW compatibleYes
Full-swing fitExcellent
Partial-shot fitExcellent
Tempo fitFast
Transition fitFirm / aggressive
Iron weight matchPairs with 120 g-class DART V irons
Target playerF5: stronger / X-flex players
Best useFull scoring shots and controlled partial wedges
Variant context
How this version fits the range
Variant context
Model roleDART V 120 F5 / X dedicated scoring wedge
How it fits the rangeDART V 120 F5 / X dedicated scoring wedge
The UST Mamiya DART V 120 Scoring Wedge F4 / S wedge shaft weighs 121 g with 1.5° torque. Among related wedge-shaft options, it sits in the heavy wedge (120-129 g) category with a s profile. It is...
The UST Mamiya DART V 105 Scoring Wedge F5 / X wedge shaft weighs 105 g with 2° torque. Looking at weight, launch and feel together, it sits in the midweight wedge (105-119 g) category with a x...