The UST Mamiya Recoil Dart 55 Hy .370 Ladies sits at the very light end of hybrid shafts at 1.98 oz (56 g), while its 3.8° torque is on the higher side. Its mid-high launch / mid spin profile and balanced stability character make it friendly to smooth or moderate tempos. In the wider lineup, it lands at the lightest end of the related weight range with a higher-torque position.
Hybrid shaft specifications
UST Mamiya · Recoil Dart 55 Hy .370 Ladies · Hybrid Shaft
Material: GraphiteFlex: LadiesWeight class: Lightweight (55-69.9 g)Flight: Mid-high launch / Mid spinTip: Parallel tip
1.98 ozWeight
3.8°Torque
LadiesFlex
Mid-HighLaunch
Hybrid-shaft benchmarks
How this shaft compares
Numeric comparisons use hybrid shafts in this database.
Weight
Very low
1.98 oz
Weight is very low among hybrid shafts in this database.
Torque
Above average
3.8°
Torque is above average among hybrid shafts in this database.
At a glance
Shaft profile
LaunchMid-High
SpinMid
StabilityBalanced stability
Tempo fitFriendly to smooth or moderate tempos
TipParallel tip
Utility fitMore hybrid-oriented than utility-iron oriented
Overview
Model information
| Manufacturer | UST Mamiya |
|---|---|
| Model | Recoil Dart 55 Hy .370 Ladies |
| Category | Hybrid Shaft |
| Catalog year | 2026 |
| SKU / code | US0137 |
| MPF rating | 1B2M |
Full specifications
Technical details
Weight & flex
Weight1.98 oz (56 g)
Weight classLightweight (55-69.9 g)
FlexLadies
Torque3.8°
Bend pointlow/mid
Kick pointLow/Mid
Tip stiffnessmedium
Build & dimensions
MaterialGraphite
Tip typeParallel tip
Tip diameter0.37 in (9.4 mm)
Butt diameter0.591 in (15 mm)
Raw length41 in (104.1 cm)
Parallel tip length5.5 in (14 cm)
Club useHybrid / utility
TechnologyDART + Dual Action Recoil Technology
Flight & feel
LaunchMid-High
SpinMid
Trajectory / spin profileMid-high launch / Mid spin
Stability profileBalanced stability
Launch assistanceModerate launch assistance
Feel profileVibration-damping graphite feel, more responsive loading, light in the hands
Relative weight positionVery low among hybrid shafts
Relative torque positionAbove average among hybrid shafts
Player fit
Tempo fitFriendly to smooth or moderate tempos
Transition fitBest with smooth-to-moderate transitions
Control vs speed biasSpeed / ease-of-swing biased
Fairway / rough playabilityVery easy-launching hybrid profile
Utility-iron suitabilityMore hybrid-oriented than utility-iron oriented
Likely swing-speed fitSlower to moderate hybrid swings
Driver swing-speed guide<70
Hybrid trimming guide#1: 0 in; #2: 0.5 in; #3: 1.0 in; #4: 1.5 in; #5: 2.0 in
Target playerGolfers seeking mid-high launch, graphite feel and consistent hybrid energy transfer
Golfer fit summarySpeed / ease-of-swing biased; friendly to smooth or moderate tempos; mid-high launch / mid spin.
Same-family context
How this variant fits the family
Sibling comparisons use shafts from the same product family in this database.
Variant context
FamilyUST Mamiya Recoil DART Hybrid
Family positionLightest family option; softest listed flex; higher-flight role
Family comparisonIt sits the lightest option in the family and on the higher-torque side of the family. It is lighter than Recoil Dart 65 Hy .370 A.
Why choose this variantChoose this lighter family variant when easier clubhead speed and launch assistance matter more than maximum heft and resistance to loading.