The True Temper Dynamic Gold 120 .355 Stiff (S300) is heavier than average for steel iron shafts at 4.16 oz (118 g), while its 1.9° torque is on the lower side. Its low launch / low spin flight profile and very stable / low-twist character make it best suited to medium or medium-fast tempos.
Iron shaft specifications
True Temper · Dynamic Gold 120 .355 Stiff (S300) · Iron Shaft
Material: SteelFlex: Stiff (S300)Weight class: Midweight (100-119.9 g)Flight: Low launch / Low spinTip: Taper tip
4.16 ozWeight
1.9°Torque
Stiff (S300)Flex
LowLaunch
Material-matched benchmarks
How this shaft compares
Numeric comparisons use steel iron shafts in this database.
Weight
Above average
4.16 oz
Weight is above average 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
TipTaper tip
LaunchLow
SpinLow
StabilityVery stable / low-twist
Tempo fitBest suited to medium or medium-fast tempos
Overview
Model information
| Manufacturer | True Temper |
|---|---|
| Model | Dynamic Gold 120 .355 Stiff (S300) |
| Category | Iron Shaft |
| Catalog year | 2026 |
| SKU / code | TT0124 |
| MPF rating | 4C1H |
Full specifications
Technical details
Weight & flex
Weight4.16 oz (118 g)
Weight classMidweight (100-119.9 g)
FlexStiff (S300)
Torque1.9°
Bend pointhigh
Kick pointHigh
Tip stiffnessstiff
Tip flexfirm
Butt flexmedium-firm
Balance point51.5%
Build & dimensions
MaterialSteel
Tip typeTaper tip
Tip diameter0.355 in (9 mm)
Butt diameter0.6 in (15.2 mm)
Shaft lengthDiscrete lengths
Length range37-41 in (94-104.1 cm)
Parallel tip lengthN/A — taper-tip design
Club rangeIron set, typically 2i/3i-PW
FinishChrome / polished steel
Flight & feel
LaunchLow
SpinLow
Trajectory / spin profileLow launch / Low spin
Stability profileVery stable / low-twist
Launch assistanceTrajectory-control biased; limited launch assistance
Feel profileCrisp steel feedback, very firm/stable through impact
Relative weight positionAbove average for steel iron shafts
Relative torque positionBelow average for steel iron shafts
Player fit
Tempo fitBest suited to medium or medium-fast tempos
Transition fitSuited to moderate-to-firm transitions
Control vs speed biasControl / consistency biased
Long-iron playabilityDemanding in long irons; better for stronger ball-strikers
Short-iron controlStrong short-iron and wedge control bias
Likely swing-speed fitModerate-fast to fast iron swings
Target playerStronger players and quicker tempos seeking heavier feel, control and stability
Golfer fit summaryControl / consistency biased; best suited to medium or medium-fast tempos; low launch / mid spin.