The Mitsubishi Chemical Tensei 1K Pro White 50 X-Stiff wood shaft weighs 2.08 oz (59 g) with 4.4° torque and is tuned for a low launch / low spin flight. Compared with related versions, it sits at the lighter side of its weight range and the higher-torque side. Choose this variant when stability, control and a more substantial feel matter more than easy speed.
Wood shaft specifications
Mitsubishi Chemical · Tensei 1K Pro White 50 X-Stiff · Wood Shaft
Material: GraphiteFlex: X-StiffWeight class: Mid-light (55-64.9 g)Flight: Low launch / Low spinUse: Driver / fairway wood
2.08 ozWeight
4.4°Torque
X-StiffFlex
LowLaunch
Wood-shaft benchmarks
How this shaft compares
Numeric comparisons use wood shafts in this database.
Weight
Below average
2.08 oz
Weight is below average among wood shafts in this database.
Torque
Above average
4.4°
Torque is above average among wood shafts in this database.
At a glance
Shaft profile
LaunchLow
SpinLow
StabilityBalanced stability
TempoMedium-fast to fast tempos
UseDriver / fairway wood
BiasBalanced speed and control
Overview
Model information
| Manufacturer | Mitsubishi Chemical |
|---|---|
| Model | Tensei 1K Pro White 50 X-Stiff |
| Category | Wood Shaft |
| Primary use | Driver / fairway wood |
| Catalog year | 2026 |
| SKU / code | Manufacturer |
Full specifications
Technical details
Weight & flex
Weight2.08 oz (59 g)
Weight classMid-light (55-64.9 g)
FlexX-Stiff
Torque4.4°
Bend pointHigh
Kick pointHigh
Build & dimensions
MaterialGraphite
Tip diameter0.335 in (8.5 mm)
Butt diameter0.601 in (15.3 mm)
Raw length46 in (116.8 cm)
Parallel tip length3 in (7.6 cm)
Driver tip trim0 in
3-wood tip trim0.5 in
5-wood tip trim0.75 in
CounterbalancedNo
Technology1K carbon + Xlink Resin
Flight & feel
LaunchLow
SpinLow
Trajectory / spinLow launch / Low spin
StabilityBalanced stability
Launch assistanceTrajectory-control biased
FeelResponsive graphite feel with easier loading
Relative weightBelow average among wood shafts
Relative torqueAbove average among wood shafts
Player fit
Tempo fitMedium-fast to fast tempos
Transition fitFirm to aggressive transitions
Speed vs controlBalanced speed and control
Driver playabilityBalanced driver profile
Fairway-wood playabilityPenetrating fairway option
Target playerPlayers seeking low launch / low spin
Golfer fit summaryBalanced speed and control; medium-fast to fast tempos; low launch / low spin.
Related variants
How this version fits the lineup
Sibling comparisons use models from the same product line in this database.
Variant context
Product lineMitsubishi TENSEI 1K Pro White
Position in lineuplighter side; middle flex range; low launch / low spin
Closest-version comparisonThis version sits at the lighter side of the range and on the higher-torque side. It is heavier than Tensei 1K Pro White 50 Stiff and lighter than Tensei 1K Pro White 60 Regular.
Why choose this variantChoose this variant when stability, control and a more substantial feel matter more than easy speed.