Project X HZRDUS 6.0 RDX Smoke Blue PVD 70g Stiff Flex Driver Shaft

The Project X HZRDUS Smoke RDX Blue PVD 70g 6.0 Stiff Driver Shaft is engineered for golfers seeking exceptional stability, penetrating ball flight and smooth, responsive loading from a heavier performance shaft.

Combining advanced Hexcel HexTow carbon fibre, a distinctive soft-midsection profile and counterbalanced construction, the 70g Stiff configuration provides outstanding control while retaining the fluid feel that separates Smoke RDX Blue from more aggressive HZRDUS profiles.

Finished in a striking metallic blue PVD coating, it delivers a premium combination of performance, feel and distinctive aesthetics.

Overview

The Project X HZRDUS Smoke RDX Blue PVD 70 6.0 Stiff combines the renowned stability of the HZRDUS family with a more responsive bend profile and the additional control of a heavier shaft construction.

Unlike the traditionally firm characteristics associated with HZRDUS Black, Smoke RDX Blue features a carefully engineered combination of a firm handle, softer midsection and stable tip.

This distinctive profile allows the shaft to load naturally during transition while maintaining the structural stability required for consistent performance through impact.

The construction incorporates Hexcel HexTow carbon fibre, selected to provide strength and stability while supporting the responsive characteristics of the Smoke RDX Blue platform.

Another defining feature is its counterbalanced design.

By positioning additional mass towards the handle, the shaft provides greater flexibility when building modern drivers with heavier heads or different playing lengths.

In the 70g Stiff configuration, these characteristics are paired with a more substantial weight profile, creating an excellent option for golfers who prefer additional shaft and clubhead awareness throughout the swing.

The premium metallic blue PVD finish completes the package, giving the shaft a distinctive appearance without changing its underlying performance characteristics.

The result is a driver shaft designed around smooth loading, controlled trajectory and dependable stability.

Performance Overview

The HZRDUS Smoke RDX Blue PVD 70 6.0 is engineered around a low-launch, low-spin performance profile, producing a strong, penetrating trajectory designed for golfers seeking greater control over their driver flight.

Its defining characteristic is the combination of responsive midsection loading and exceptional overall stability.

During transition, the softer midsection provides a noticeable sense of the shaft loading, allowing golfers to maintain rhythm and timing rather than feeling that they need to force the downswing.

The firm handle provides support as the shaft is loaded, while the stable tip helps control unwanted movement as the clubhead approaches impact.

This creates a shaft that feels connected throughout the swing without becoming excessively rigid or demanding.

The 70g-class construction adds another important performance characteristic.

Compared with the lighter 60g Smoke RDX Blue, the additional mass provides a more substantial sensation throughout the swing and can help golfers maintain awareness of the shaft and clubhead.

For players with stronger transitions or those who simply prefer a heavier driver shaft, this creates an appealing combination of smooth feel and increased control.

The result is a shaft that delivers:

• Strong, penetrating low-launch trajectory
• Controlled low-spin performance
• Smooth and responsive midsection loading
• Firm handle and stable tip characteristics
• Counterbalanced weight distribution
• Greater clubhead awareness from the 70g profile
• Excellent stability through impact
• Consistent and predictable dispersion

Key Technologies

Hexcel HexTow Carbon Fibre

The Smoke RDX Blue incorporates Hexcel HexTow carbon fibre, an advanced composite material selected for its strength and performance characteristics.

This construction helps provide the structural stability required for a performance driver shaft while maintaining the responsive feel that distinguishes Smoke RDX Blue from firmer HZRDUS profiles.

Counterbalanced Design

The counterbalanced profile positions a greater proportion of shaft mass towards the grip end.

This helps offset the swing-weight effect of heavier driver heads, providing additional flexibility when optimising playing length, head weight and overall club balance.

Responsive Midsection

One of the defining characteristics of Smoke RDX Blue is its more responsive midsection.

This allows the shaft to load progressively during transition, creating a smoother sensation than many traditional low-launch shafts.

Firm Handle and Stable Tip

The combination of a firm handle and stable tip provides structural support at both ends of the shaft.

This helps maintain control during transition and through impact while allowing the midsection to provide the smooth loading sensation associated with Smoke RDX Blue.

Premium Blue PVD Finish

The distinctive Physical Vapour Deposition (PVD) finish gives the shaft its striking metallic blue appearance.

This premium finish creates a unique visual identity while retaining the underlying performance characteristics of the Smoke RDX Blue platform.

Player Profile

This shaft is ideally suited to golfers who:

• Have moderate to faster driver swing speeds
• Prefer a 6.0 / Stiff flex shaft
• Have a stronger or more assertive transition
• Want low-launch, low-spin performance
• Prefer a heavier 70g-class driver shaft
• Want greater shaft and clubhead awareness
• Prefer smooth midsection loading rather than an extremely rigid feel
• Need additional stability through impact
• Play modern adjustable drivers with heavier heads
• Want the build flexibility of a counterbalanced shaft

The 6.0 Stiff flex is particularly appealing to golfers who want the stability of a performance shaft while retaining a noticeable sense of loading during transition.

As a general guide, this flex is commonly suited to golfers with driver swing speeds around 95–105 mph, although tempo, transition, release pattern, head weight and finished playing length should also be considered.

Specifications

• Model: Project X HZRDUS Smoke RDX Blue PVD 70
• Flex: 6.0 (Stiff)
• Weight Class: 70g
• Launch: Low
• Spin: Low
• Balance Profile: Counterbalanced
• Tip Diameter: 0.335"
• Technology: Hexcel HexTow Carbon Fibre
• Finish: Blue PVD
• Material: Graphite
• Shaft Type: Premium Graphite Driver Shaft

Why Choose the Project X HZRDUS Smoke RDX Blue PVD 70 6.0

The HZRDUS Smoke RDX Blue PVD 70 6.0 is designed for golfers who want the additional control of a heavier performance shaft without sacrificing the smooth feel that makes Smoke RDX Blue distinctive.

For many golfers, moving into a heavier shaft can provide greater awareness of the club throughout the swing.

However, additional weight doesn't necessarily mean the shaft needs to feel excessively rigid.

Smoke RDX Blue offers a different approach.

Its softer midsection allows the shaft to load progressively, while the firm handle and stable tip provide the support required for consistent performance.

The 70g Stiff configuration adds a more substantial sensation than the lighter 60g version, making it particularly attractive to golfers who prefer additional weight and control during stronger transitions.

The counterbalanced construction also provides flexibility when building a modern driver, particularly when experimenting with heavier heads or different playing lengths.

Combined with the low-launch, low-spin performance characteristics and distinctive metallic PVD finish, this creates a shaft that offers an excellent balance of stability, responsiveness, trajectory control and premium feel.

With this shaft, you can expect:

• Strong, penetrating driver flight
• Low launch and controlled spin
• Smooth and responsive midsection loading
• Excellent stability through transition and impact
• Greater clubhead awareness from the 70g-class profile
• Counterbalanced construction for additional build flexibility
• Consistent and predictable ball flight
• Premium HexTow carbon construction
• Distinctive metallic blue PVD finish

This is a premium performance graphite driver shaft for golfers who want to combine the control and stability of a heavier 70g Stiff profile with the smooth-loading characteristics of Smoke RDX Blue — delivering penetrating flight, counterbalanced versatility and dependable performance in one of the most distinctive shafts in the Project X HZRDUS family.