The Project X HZRDUS G4 Red CB 50 A(5.0) wood shaft weighs 1.8 oz (51 g) with 5.9° torque and is tuned for a mid launch / mid spin flight. Looking at the surrounding models, 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
Project X · HZRDUS G4 Red CB 50 A(5.0) · Wood Shaft
Material: GraphiteFlex: A(5.0)Weight class: Lightweight (45-54.9 g)Flight: Mid launch / Mid spinUse: Driver / fairway wood
1.8 ozWeight
5.9°Torque
A(5.0)Flex
midLaunch
Wood-shaft benchmarks
How this shaft compares
Numeric comparisons use wood shafts in this database.
Weight
Very low
1.8 oz
Weight is very low among wood shafts in this database.
Torque
Very high
5.9°
Torque is very high among wood shafts in this database.
At a glance
Shaft profile
Launchmid
StabilityResponsive / easier-loading
TempoSmooth to moderate tempos
UseDriver / fairway wood
BiasSlightly speed biased
Overview
Model information
| Manufacturer | Project X |
|---|---|
| Model | HZRDUS G4 Red CB 50 A(5.0) |
| Category | Wood Shaft |
| Primary use | Driver / fairway wood |
| Catalog year | 2026 |
| SKU / code | TT0105 |
| MPF rating | 2D2S |
Full specifications
Technical details
Weight & flex
Weight1.8 oz (51 g)
Weight classLightweight (45-54.9 g)
FlexA(5.0)
Torque5.9°
Bend pointmid
Kick pointMid
Tip stiffnessmedium
Build & dimensions
MaterialGraphite
Tip diameter0.335 in (8.5 mm)
Driver tip trim0 in
Flight & feel
Launchmid
Trajectory / spinMid launch / Mid spin
StabilityResponsive / easier-loading
Launch assistanceNeutral launch
FeelResponsive graphite feel with easier loading
Relative weightVery low among wood shafts
Relative torqueVery high among wood shafts
Player fit
Tempo fitSmooth to moderate tempos
Transition fitSmooth to moderate transitions
Speed vs controlSlightly speed biased
Driver playabilityBalanced driver profile
Fairway-wood playabilityStrong fairway-wood crossover
Golfer fit summarySlightly speed biased; smooth to moderate tempos; mid launch / mid spin.
Related variants
How this version fits the lineup
Sibling comparisons use models from the same product line in this database.
Variant context
Product lineProject X HZRDUS G4 Red CB
Position in lineuplighter side; softest listed flex; mid launch / mid spin
Closest-version comparisonThis version sits at the lighter side of the range and on the higher-torque side. It is heavier than HZRDUS G4 Red CB 40 Lite(4.0) and lighter than HZRDUS G4 Red CB 50 Regular / 5.5.
Why choose this variantChoose this variant when stability, control and a more substantial feel matter more than easy speed.