The Nippon Shaft N.S. Pro 950GH neo .370 Regular sits at the very light end of steel iron shafts at 3.33 oz (94.5 g), while its 1.9° torque is on the lower side. Its high launch / mid-high spin flight profile and very stable / low-twist character make it broad fit for smooth-to-medium tempos.
Iron shaft specifications
Nippon Shaft · N.S. Pro 950GH neo .370 Regular · Iron Shaft
Material: SteelFlex: RegularWeight class: Mid-light (80-99.9 g)Flight: High launch / Mid-high spinTip: Parallel tip
3.33 ozWeight
1.9°Torque
RegularFlex
HighLaunch
Material-matched benchmarks
How this shaft compares
Numeric comparisons use steel iron shafts in this database.
Weight
Very low
3.33 oz
Weight is very low among steel iron shafts in this database.
Torque
Below average
1.9°
Torque is below average among steel iron shafts with published numeric torque.
Balance point
Very low
51.5%
Balance point is very low among comparable steel iron shafts.
At a glance
Shaft profile
MaterialSteel
TipParallel tip
LaunchHigh
SpinMid-High
StabilityVery stable / low-twist
Tempo fitBroad fit for smooth-to-medium tempos
Overview
Model information
| Manufacturer | Nippon Shaft |
|---|---|
| Model | N.S. Pro 950GH neo .370 Regular |
| Category | Iron Shaft |
| Catalog year | 2026 |
| SKU / code | NP0026 |
| MPF rating | 3B2H |
Full specifications
Technical details
Weight & flex
Weight3.33 oz (94.5 g)
Weight classMid-light (80-99.9 g)
FlexRegular
Torque1.9°
Bend pointhigh
Kick pointHigh
Tip stiffnessmed
Tip flexmedium
Butt flexmedium
Balance point51.5%
Build & dimensions
MaterialSteel
Tip typeParallel tip
Tip diameter0.37 in (9.4 mm)
Butt diameter0.6 in (15.2 mm)
Shaft lengthVaries by club
Length range41.0-37.0 (derived discrete set) in (104.1-94 (derived discrete set) cm)
Parallel tip lengthN/A — taper-tip design
Club rangeIrons, typically 3i-PW (trimmed from parallel blank)
FinishChrome / polished steel (family-based)
Flight & feel
LaunchHigh
SpinMid-High
Trajectory / spin profileHigh launch / Mid-high spin
Stability profileVery stable / low-twist
Launch assistanceStrong launch assistance
Feel profileCrisp steel feedback, very firm/stable through impact
Relative weight positionVery low for steel iron shafts
Relative torque positionBelow average for steel iron shafts
Player fit
Tempo fitBroad fit for smooth-to-medium tempos
Transition fitWorks best with smooth-to-moderate transitions
Control vs speed biasSlightly speed biased
Long-iron playabilityVery friendly in long irons; lighter weight and/or launch help
Short-iron controlGood short-iron control
Likely swing-speed fitModerate iron swings
Target playerPlayers seeking easier launch, added height and a smoother loading profile
Golfer fit summarySlightly speed biased; broad fit for smooth-to-medium tempos; high launch / mid-high spin.