The UST Mamiya Recoil Dart 85 Hy .370 Stiff sits near the typical hybrid-shaft weight range at 2.93 oz (83 g), with 3.1° torque near the middle of the group. Its mid-high launch / mid spin profile and stable / control-oriented character make it best suited to medium or medium-fast tempos. This particular weight/flex combination sits on the heavier side of the related weight range and a lower-torque position versus nearby options.
Hybrid shaft specifications
UST Mamiya · Recoil Dart 85 Hy .370 Stiff · Hybrid Shaft
Material: GraphiteFlex: StiffWeight class: Midweight (70-84.9 g)Flight: Mid-high launch / Mid spinTip: Parallel tip
2.93 ozWeight
3.1°Torque
StiffFlex
Mid-HighLaunch
Hybrid-shaft benchmarks
How this shaft compares
Numeric comparisons use hybrid shafts in this database.
Weight
Typical
2.93 oz
Weight is typical among hybrid shafts in this database.
Torque
Typical
3.1°
Torque is typical among hybrid shafts in this database.
At a glance
Shaft profile
LaunchMid-High
SpinMid
StabilityStable / control-oriented
Tempo fitBest suited to medium or medium-fast tempos
TipParallel tip
Utility fitGood hybrid / utility crossover fit
Overview
Model information
| Manufacturer | UST Mamiya |
|---|---|
| Model | Recoil Dart 85 Hy .370 Stiff |
| Category | Hybrid Shaft |
| Catalog year | 2026 |
| SKU / code | US0137 |
| MPF rating | 4B2M |
Full specifications
Technical details
Weight & flex
Weight2.93 oz (83 g)
Weight classMidweight (70-84.9 g)
FlexStiff
Torque3.1°
Bend pointlow/mid
Kick pointLow/Mid
Tip stiffnessmedium
Build & dimensions
MaterialGraphite
Tip typeParallel tip
Tip diameter0.37 in (9.4 mm)
Butt diameter0.603 in (15.3 mm)
Raw length42 in (106.7 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 profileStable / control-oriented
Launch assistanceModerate launch assistance
Feel profileVibration-damping graphite feel, stable through impact
Relative weight positionTypical among hybrid shafts
Relative torque positionTypical among hybrid shafts
Player fit
Tempo fitBest suited to medium or medium-fast tempos
Transition fitSuited to moderate-to-firm transitions
Control vs speed biasSlightly speed biased
Fairway / rough playabilityGood launch help from fairway / rough
Utility-iron suitabilityGood hybrid / utility crossover fit
Likely swing-speed fitModerate-fast to fast hybrid swings
Driver swing-speed guide90-105
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 summarySlightly speed biased; best suited to medium or medium-fast 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 positionHeavier family option; mid-range flex; higher-flight role
Family comparisonIt sits on the heavier side of the family and on the lower-torque side of the family. It is heavier than Recoil Dart 75 Hy .370 R and lighter than Recoil Dart 95 Hy .370 X.
Why choose this variantChoose this middle-of-family variant for a more balanced blend of speed, launch and stability.