The True Temper Dynamic Gold 120 .355 Regular (R300) is heavier than average for steel iron shafts at 4.09 oz (116 g). 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 Regular (R300) · Iron Shaft
Material: SteelFlex: Regular (R300)Weight class: Midweight (100-119.9 g)Flight: Low launch / Low spinTip: Taper tip
4.09 ozWeight
Not publishedTorque
Regular (R300)Flex
LowLaunch
Material-matched benchmarks
How this shaft compares
Numeric comparisons use steel iron shafts in this database.
Weight
Above average
4.09 oz
Weight is above average among steel iron shafts in this database.
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 Regular (R300) |
| Category | Iron Shaft |
| Catalog year | 2026 |
| SKU / code | Not published |
| MPF rating | Not published |
Full specifications
Technical details
Weight & flex
Weight4.09 oz (116 g)
Weight classMidweight (100-119.9 g)
FlexRegular (R300)
Bend pointHigh
Kick pointHigh
Tip stiffnessFirm
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)
Club rangeIrons / wedges
FinishChrome
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 positionTorque is not normally published for this steel model
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 iron swings
Target playerPlayers wanting stable steel performance and controlled trajectory
Golfer fit summaryControl / consistency biased; best suited to medium or medium-fast tempos; low launch / low spin.