The Grafalloy ProLaunch Blue 80 Regular is heavier than average for graphite iron shafts at 2.86 oz (81 g), while its 3° torque is on the lower side. Its high launch / mid-high spin flight profile and stable / control-oriented character make it broad fit for smooth-to-medium tempos.
Iron shaft specifications
Grafalloy · ProLaunch Blue 80 Regular · Iron Shaft
Material: GraphiteFlex: RegularWeight class: Mid-light (80-99.9 g)Flight: High launch / Mid-high spinTip: Parallel tip
2.86 ozWeight
3°Torque
RegularFlex
HighLaunch
Material-matched benchmarks
How this shaft compares
Numeric comparisons use graphite iron shafts in this database.
Weight
Above average
2.86 oz
Weight is above average among graphite iron shafts in this database.
Torque
Below average
3°
Torque is below average among graphite iron shafts with published numeric torque.
Balance point
Very low
50.5%
Balance point is very low among comparable graphite iron shafts.
At a glance
Shaft profile
MaterialGraphite
TipParallel tip
LaunchHigh
SpinMid-High
StabilityStable / control-oriented
Tempo fitBroad fit for smooth-to-medium tempos
Overview
Model information
| Manufacturer | Grafalloy |
|---|---|
| Model | ProLaunch Blue 80 Regular |
| Category | Iron Shaft |
| Catalog year | 2026 |
| SKU / code | TT0135 |
| MPF rating | 3B2M |
Full specifications
Technical details
Weight & flex
Weight2.86 oz (81 g)
Weight classMid-light (80-99.9 g)
FlexRegular
Torque3°
Bend pointlow
Kick pointLow / tip
Tip stiffnesssoft
Tip flexsoft
Butt flexmedium
Balance point50.5%
Build & dimensions
MaterialGraphite
Tip typeParallel tip
Tip diameter0.37 in (9.4 mm)
Butt diameter0.6 in (15.2 mm)
Shaft length41 in (104.1 cm)
Length rangeSingle-length blank; tip-trim by club
Parallel tip length5.5 in (14 cm)
Club rangeIrons, typically 3i-PW (trimmed from parallel blank)
FinishPainted composite / graphite finish (varies by model) (family-based)
Flight & feel
LaunchHigh
SpinMid-High
Trajectory / spin profileHigh launch / Mid-high spin
Stability profileStable / control-oriented
Launch assistanceStrong launch assistance
Feel profileVibration-damping graphite feel, stable through impact
Relative weight positionAbove average for graphite iron shafts
Relative torque positionBelow average for graphite iron shafts
Player fit
Tempo fitBroad fit for smooth-to-medium tempos
Transition fitWorks best with smooth-to-moderate transitions
Control vs speed biasSpeed / ease-of-swing biased
Long-iron playabilityVery friendly in long irons; lighter weight and/or launch help
Short-iron controlBalanced short-iron feel and control
Likely swing-speed fitModerate iron swings
Target playerModerate swing speeds seeking lighter weight with balanced launch and control
Golfer fit summarySpeed / ease-of-swing biased; broad fit for smooth-to-medium tempos; high launch / mid-high spin.