Callaway Golf ELYTE QUANTUM Sleeve with CRAZY 9 Dia Shaft (CRAZY 9 Dia, 90t Carbon, Lightweight, High Rebound, Repulsive, Increased Distance)

"CRAZY 9 Dia" is a high-performance driver shaft that utilizes CRAZY's signature 90t full-length carbon construction.

Despite its light weight, the overwhelming stiffness and repulsion unique to 90t carbon ensure a very fast snap-back, generating a shot with both speed and propulsion.

This model embodies the ideal of "swinging lightly for long, straight shots." You'll experience a strong, responsive feel at impact, firmly pushing the ball with incredible initial velocity.

Furthermore, by optimizing the overall rigidity balance while keeping the weight down, it's easy to time your swing and achieve stable direction. It maximizes distance performance regardless of your swing speed.

Recommended for hard hitters, as well as veteran golfers who feel their distance has recently declined.

"Swing slowly and hit it far" – that's the true value of 90t carbon.

Experience the next-generation resilient shaft, proudly presented by CRAZY.

<Specifications>

Model: R2

Weight: 53g

Torque: 4.5°

Kick Point: Mid

Length: 46 inches

Tip Diameter: 8.5mm (Wood .335)

Butt Diameter: 14.9mm

Center of Gravity: 53.9%

Model: R

Weight: 57g

Torque: 4.4°

Kick Point: Mid

Length: 46 inches

Tip Diameter: 8.5mm (Wood .335)

Butt Diameter: 15.1mm

Center of Gravity: 53.9%

Model: SR

Weight: 58g

Torque: 4.3°

Kick Point: Mid

Length: 46 inches

Tip Diameter: 8.5mm (Wood .335)

Butt Diameter: 15.1mm

Center of Gravity: 53.9%

Model: S

Weight: 58g

Torque: 4.2°

Kick Point: Mid

Length: 46 inches

Tip Diameter: 8.5mm (Wood .335)

Butt Diameter: 15.2mm

Center of Gravity: 53.9%

Common Recommended Features:

・Easy to swing with stable mid-kick point ◎

・Torque 4.2-4.5 provides a good balance of flex and control

・Shaft weight in the 50g range makes it easy to handle, suitable for a wide range of players

<Key Points>

Guided Ball Flight

Speed

Guides your swing

Image of a shot that cuts through with a high trajectory

Ideal swing path

Penetrating High Trajectory

Expresses the "strength" and "straightness" that cuts through the wind

A new sensation of distance

Soaring through the air

High trajectory, strong against wind, extending ball flight

CRAZY's Design Philosophy

The DNA for distance

Swing Guidance Speed (Dōsoku)

Swing guidance and acceleration

One-Shot Through

Runs through from top to finish in one shot

Crazy

CRAZY

CRAZY 9 Dia

Crazy 9 Dia

90t Carbon

Lightweight Shaft

High Trajectory Shaft

Distance Improvement Shaft

High Initial Velocity Shaft

Carbon Shaft

Repulsion Shaft

Resilient Shaft

Light Driver Shaft

Stable Direction Shaft

Beginner-Friendly Shaft

For Hard Hitters

Recommended Golf Shaft

Custom Golf Club

Golf Shaft Comparison

Improve Impact Efficiency

High Rebound Driver Shaft