TRPX's next-generation shaft "AFTERBURNER" series now includes 30g, 40g, and 60g models.
It achieves thorough weight reduction while incorporating FOOP TECHNOLOGY throughout its full length.
By using the highest quality carbon sheets made in Japan, it achieves a high level of both distance performance and operability.
The AFTERBURNER AB301, AB401, AB501, and AB601 were developed with the theme of "overwhelming propulsion."
They minimize energy loss at impact and significantly increase ball speed.
The sharpness of the flex-back and the lightness of the swing-through surpass previous TRPX products.
FOOP TECHNOLOGY is TRPX's unique structure that arranges fibers in a 90-degree direction relative to the shaft body.
It prevents the shaft from deforming elliptically during the swing, maintaining a perfect circle at all times to generate explosive repulsion.
As a result, it simultaneously achieves increased initial velocity, directional stability, and a smooth swing-through.
It is ideal not only for intermediate and advanced players seeking increased distance but also for golfers who want to swing lightly and quickly.
Please experience the "next-generation acceleration" envisioned by TRPX.
Specifications:
AFTERBURNER AB301
Flex: RR/R
RR: 36g/180cpm
R: 38g/190cpm
Length: 1194mm (47 inches)
Tip Diameter: 8.5mm Butt Diameter: 14.5mm
*Measured from heel: 45.5 inches / D0
Target: Golfers with head speeds of 38m/s or less.
Achieves extreme lightweighting, combining a smooth swing-through with a high trajectory.
Use by golfers with high head speeds may not be covered by warranty.
AFTERBURNER AB401
Flex: R/SR/S
R: 43g/200cpm
SR: 44g/210cpm
S: 44g/220cpm
Length: 1194mm (47 inches)
Tip Diameter: 8.5mm Butt Diameter: 14.8mm
*Measured from heel: 45.5 inches / D1
Lightweight yet stable mid-kick design.
Ideal for golfers seeking a supple feel and increased distance.
AFTERBURNER AB501
Flex: R/SR/S/SX/X
R: 50g/240cpm
SR: 50g/250cpm
S: 50g/260cpm
SX: 50g/270cpm
X: 51g/280cpm
Length: 1194mm (47 inches)
Tip Diameter: 8.5mm Butt Diameter: 15.0mm
*Measured from heel: 45.5 inches / D2
Standard model in the 50g range.
Compatible with a wide range of head speeds, offering an excellent balance of repulsion and operability.
AFTERBURNER AB601
Flex: R/SR/S/SX/X
R: 240cpm
SR: 250cpm
S: 260cpm
SX: 270cpm
X: 280cpm
Weight: 60g (±2g)
Length: 1168mm (46 inches)
Tip Diameter: 8.5mm Butt Diameter: 15.1mm
*Measured from heel: 45.5 inches / D2
Advanced model combining stability and tenacity.
Features a smooth acceleration feel and strong trajectory, with stable performance even when hitting hard.
Key Points:
TRPX
Afterburner
AFTERBURNER
AB301
AB401
AB501
AB601
Golf Shaft
Driver Shaft
Custom Shaft
Lightweight Shaft Distance Up
Speeder Comparison
Diamana Comparison
Hoop Technology
FOOP TECHNOLOGY
Carbon Shaft
High Initial Velocity Shaft
Flex-Back Shaft
Head Speed Up
Long-Distance Shaft
Golf For Advanced Players
Intermediate Shaft Recommended
Beginner Golf Club Custom
TRPX Shaft Reviews
Distance Up Driver
Popular Golfer Shaft
Easy-to-Swing Shaft
Made in Japan Golf Shaft
Initial Velocity Up
Maximize Ball Speed
Running Type × Enhanced Flex-Back
Straightness and Propulsion
Increased Distance with Flex-Back Acceleration
Lightweight × High Repulsion Design
Full-Length Reinforcement Design
FOOP TECHNOLOGY Full-Length Equipped
Flex Deformation Control
Enhanced Shaft Restoration Speed
Twist Suppression × Accelerated Restoration
Highest Quality Domestic Carbon Sheet Used
Perfect Circle Restoration Design
TRPX Unique Lamination Structure
60g Class: Can be hit hard and has a running feel
40g Class: Optimal balance of lightness and propulsion
30g Class: Accelerates with a swing, allows effortless distance
Experience Head Speed Improvement
Lightweight yet maintains form
Distance Revolution for Senior/Female Golfers
