Dual Torsional Design
A proprietary process that gives engineers more freedom to dial in torque and stability for a specific player profile.
Project X HZRDUS G4 Black Wood Shaft
Regular price
$79.99
Sale price
$79.99
Regular price
Unit price
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Estimated Handling Time
1-2 Days, Shipping free at $100
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Project X HZRDUS G4 Black Wood Shaft
Overview
Shipping and Returns
The fourth-generation HZRDUS Black, built for aggressive swingers
Project X · Golf ShaftsProject X HZRDUS G4 Black Wood Shaft
HZRDUS Black Gen 4 is the flagship of the HZRDUS line and the most advanced version yet. Dual Torsional Design runs through the full length of the shaft, letting engineers fine-tune torque and stability for the intended player. It keeps the classic Black profile of a stiff butt, extra-stiff mid section and stiff tip, a proven match for fast, aggressive transitions.
Project X by True TemperTour-proven shaft technology
Real product detailsSpecs from True Temper's current product information
Grater Golf supportFitting and build help
Why golfers choose it
Dual Torsional Design, and more.
Classic Black profile
Stiff butt, extra-stiff middle and stiff tip, familiar to anyone who has played earlier HZRDUS Black shafts.
Three weight classes
60, 70 and 80 gram models let you match weight to tempo, with a TX option in each.
Product details
Specs at a glance
| Brand | Project X |
|---|---|
| Model | HZRDUS Black Gen 4 |
| Product type | Graphite wood shaft |
| Tip diameter | 0.335 in |
| Flex | 5.5, 6.0, 6.5, TX |
| Weight | 61 to 86 g (60, 70, 80 g classes) |
| Raw length | 46 in |
| Butt diameter | 0.600 to 0.615 in |
| Torque | 2.4 to 4.2 |
Technology and profile
- Dual Torsional Design throughout the shaft
- Stiff butt, X-stiff mid, stiff tip profile
- Suited to aggressive swingers
- 60, 70 and 80 g weight classes
- TX flex available in every weight
- Torque from 4.2 down to 2.4
Choosing a weight and flex
The 60 and 70 gram models come in 5.5, 6.0, 6.5 and TX; the 80 gram model starts at 6.0. Torque tightens as flex and weight go up, bottoming out at 2.4 in the TX models, which also have a slightly larger 0.610 to 0.615-inch butt.
Product questions
Frequently asked questions
Who is HZRDUS Black Gen 4 for?
Its stiff-butt, extra-stiff mid, stiff-tip profile is aimed at aggressive swingers with a quick transition who want stability.
Is the 80 gram model available in 5.5?
No. The 80 gram model is offered in 6.0, 6.5 and TX.
Can you install it with my driver adapter?
Yes. Grater Golf can install the correct adapter for your head, build to your preferred length and add the grip you choose.
Grater Golf support
Need help choosing a shaft?
Tell us your swing speed, current shafts and club heads, and we’ll help you choose the right weight, flex and build.
Ask Grater GolfShipping & Returns
Free standard shipping on most orders $100+ within the contiguous U.S. Eligible items may be returned within 30 days. Custom, modified, cut, installed, and made-to-order products may be final sale.