Graphite Design Tour AD DI-6S Stiff Flex Driver Shaft

The Graphite Design Tour AD DI-6S is one of the most iconic premium driver shafts in golf, engineered to deliver high launch, low spin, and exceptional feel.

Designed and manufactured in Japan using advanced carbon fibre technology, it combines smooth loading characteristics with outstanding stability to produce powerful, repeatable ball flight.

Overview

The Graphite Design Tour AD DI-6S was developed for golfers seeking a unique blend of speed, stability, and responsive feel.

Known as the “Deep Impact” profile, the Tour AD DI has earned a reputation across professional and amateur golf for its ability to create effortless power while maintaining exceptional control through impact.

Manufactured exclusively at Graphite Design’s Japanese headquarters, the shaft utilises premium aerospace-grade carbon fibre materials together with advanced NANOALLOY® technology to improve stability without sacrificing feel.

The result is a shaft that delivers explosive energy transfer, smooth loading, and a consistent, penetrating ball flight trusted by players around the world.

Performance Overview

The Tour AD DI-6S is designed with a high launch, low spin profile, making it ideal for golfers looking to maximise carry distance while maintaining controlled spin rates.

Its softer mid-section allows the shaft to load naturally during transition, creating a smooth and responsive feel throughout the swing. At the same time, the firm tip section stabilises the clubhead through impact, helping maintain consistency and directional control.

What makes the DI profile so distinctive is how it blends fluid feel with powerful stability. It delivers noticeable kick through impact without feeling loose or overly active, producing a strong, controlled ball flight with excellent feedback.

This combination of launch, feel, and stability is why the Tour AD DI remains one of the most recognisable shafts on professional tours worldwide.

Key Technologies

DI Technology with NANOALLOY® material
Incorporates advanced Toray NANOALLOY® technology in the tip section to improve shaft stability, ball speed, and feel through impact.

Premium aerospace-grade carbon fibre construction
Utilises high-quality 50-ton carbon fibre materials for enhanced consistency, responsiveness, and structural stability.

Smooth mid-section / firm tip profile
Designed to create effortless loading during transition while maintaining control and stability through impact.

Player Profile

This shaft is ideally suited to golfers who:

• Want higher launch with controlled spin
• Prefer a smooth-loading shaft with responsive feel
• Need stability without an overly rigid profile
• Want to maximise carry distance while maintaining consistency
• Are looking for a premium tour-proven graphite shaft

The DI-6S (Stiff) flex is typically best suited to players in the 95–105 mph swing speed range, depending on tempo and transition.

Specifications

• Model: Tour AD DI-6
• Flex: Stiff (6S)
• Weight: 65g class
• Launch: High
• Spin: Low
• Torque: 3.3°
• Tip Diameter: 0.335"
• Raw Length: 46"
• Shaft Type: Premium graphite driver shaft
• Made In: Japan

Why Choose the Graphite Design Tour AD DI-6S

The Tour AD DI-6S is built for golfers who want a shaft that delivers premium feel without sacrificing performance.

Its unique combination of smooth loading, stable tip control, and high-launch efficiency makes it one of the most versatile and trusted premium shafts ever produced.

With this shaft, you can expect:

• Higher launch with efficient spin rates
• Smooth, responsive feel throughout the swing
• Increased stability through impact
• Consistent ball speed and improved carry distance
• Tour-level performance with exceptional feedback

This is a tour-proven premium graphite shaft designed for golfers who want to combine distance, feel, and consistency in one complete performance package.