The AFTERBURNER series, TRPX's proud next-generation shafts, finally introduces 30g, 40g, and 60g models.
Achieving thorough weight reduction while adopting FOOP TECHNOLOGY throughout its full length.
By using the highest quality carbon sheets made in Japan, we have achieved a high-dimensional balance between distance performance and operability.
The AFTERBURNER AB301, AB401, AB501, and AB601 were developed with the theme of "overwhelming propulsion."
Minimizing energy loss at impact significantly increases ball speed.
The sharp return and smooth swing-through are a step above previous TRPX products.
FOOP TECHNOLOGY is TRPX's unique structure that arranges fibers at a 90-degree angle to the shaft body.
This 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.
Ideal for intermediate to advanced golfers seeking increased distance, as well as those who want to swing lightly and quickly.
Experience the "next-generation acceleration" envisioned by TRPX.
AFTERBURNER AB301
Flex: RR / R
RR: 36g / 180cpm
R: 38g / 190cpm
Length: 1194mm (47 inches)
Tip diameter: 8.5mm Butt diameter: 14.5mm
*Heel measurement 45.5 inches / D0
Target: For golfers with a head speed of 38m/s or less.
Achieves extreme weight reduction and combines smooth swing-through with high launch.
Use by those with fast 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
*Heel measurement 45.5 inches / D1
A lightweight yet stable mid-kick design.
Ideal for golfers seeking a flexible, responsive 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
*Heel measurement 45.5 inches / D2
A standard model in the 50g range.
Supports a wide range of head speeds with 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
*Heel measurement 45.5 inches / D2
An advanced model combining stability and tenacity.
Its appeal lies in its smooth acceleration and strong trajectory, providing stability that doesn't waver even when hit hard.
TRPX
Afterburner
AFTERBURNER
AB301
AB401
AB501
AB601
Golf Shaft
Driver Shaft
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Lightweight Shaft Distance Improvement
Speeder Comparison
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FOOP Technology
FOOP TECHNOLOGY
Carbon Shaft
High Initial Velocity Shaft
Shaft with Enhanced Return
Head Speed Up
Shaft for Long Drives
Golf for Advanced Players
Intermediate Golfer Shaft Recommendation
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Distance Up Driver
Popular Golf Shaft for Golfers
Easy Swing Shaft
Made in Japan Golf Shaft
Increased Initial Velocity
Maximize Ball Speed
Run Type x Enhanced Flex Return
Straightness and Propulsion
Drive with Accelerated Flex Return
Lightweight x High Repulsion Design
Full-Length Reinforcement Design
Equipped with FOOP TECHNOLOGY Full Length
Flex Deformation Control
Enhanced Shaft Restoration Speed
Twist Suppression x Accelerated Restoration
Uses Highest Quality Domestic Carbon Sheet
Perfect Circle Restoration Design
TRPX Original Lamination Structure
60g Class: Can hit hard and run
40g Class: Optimal balance of lightness and propulsion
30g Class: Accelerates with a swing, drives effortlessly
Experience Head Speed Improvement
Lightweight yet maintains form
Distance Revolution for Senior/Female Golfers
