Coupon-Eligible Item: PRGR New RS DUO Sleeve with Fujikura Speeder SLK Driver Shaft - Japan Spec

Fujikura's Speeder SLK is an innovative product designed to maximize the benefits of shortening golf shafts. Shortening the shaft significantly improves the probability of a solid strike and increases straight-line accuracy, but it also has drawbacks such as a change in swing feel, increased shaft stiffness, and difficulty getting the ball airborne. The Speeder SLK utilizes the latest technology to overcome these disadvantages.

First, by adopting Metal Composite Technology (MCT), which combines carbon and metal, a typical club balance can be achieved even with a standard head weight (around 200g). This allows for a consistent swing feel even with a shorter shaft and enables a higher center of gravity without increasing tip stiffness.

Additionally, by utilizing multi-hoop ply laminating technology, multiple hoop layers are laminated in the butt section to make it easier to feel the shaft's movement. This allows for a strong kick at the tip without making it feel stiff. Furthermore, a high-torque design ensures that the torque is not too tight, leading to good ball capture.

To address the decrease in launch height and clubhead speed due to shaft shortening, the vibration frequency is set to be softer. This enables a high trajectory and stable shots. Moreover, the larger diameter of the grip section prevents excessive force from being applied by the right hand, providing a natural swing feel.

The Speeder SLK is a golf shaft designed to maintain the light swing feel of the Speeder series while maximizing the benefits of shaft shortening.

＜Specs＞

SPD SLK 4

R-Flex:

Weight: 46.5g

Torque: 7.2°

Butt Dia: 15.10mm

S-Flex:

Weight: 48.5g

Torque: 7.1°

Butt Dia: 15.20mm

Common Specifications:

Kick Point: Mid

Length: 45 inches

Tip Dia: 8.5mm

SPD SLK 5

R-Flex:

Weight: 56.5g

Torque: 6.1°

Butt Dia: 15.40mm

S-Flex:

Weight: 58.5g

Torque: 6.0°

Butt Dia: 15.45mm

X-Flex:

Weight: 62.0g

Torque: 5.9°

Butt Dia: 15.50mm

Common Specifications:

Kick Point: Mid

Length: 45 inches

Tip Dia: 8.5mm

SPD SLK 6

S-Flex:

Weight: 66.5g

Torque: 5.1°

Butt Dia: 15.55mm

X-Flex:

Weight: 71.0g

Torque: 5.0°

Butt Dia: 15.60mm

Common Specifications:

Kick Point: Mid

Length: 45 inches

Tip Dia: 8.5mm

＜Key Features＞

Fujikura

Speeder SLK

Golf Shaft

Shortening

Improved Strike Probability

Improved Straightness

Metal Composite Technology

Multi-Hoop Ply Lamination

High Torque Design

High Trajectory

Stability

Swing Feel

Golf Club

Graphite Shaft

Increased Distance