JPX ONE Select Driver

The JPX ONE Driver, the world’s first to feature NANOALLOY™ face technology. Developed in collaboration

with materials specialists Toray, NANOALLOY™ utilises microscopic polymer dispersion to produce a face that

dynamically alters its elasticity under impact. The result is a material that stores and releases more energy

at impact than traditional titanium or composite constructions, delivering unprecedented ball speeds across a

wider area of the face.

This breakthrough pairs with a newly engineered CORTECH Face, up to 0.35mm thinner than previous

generations, expanding the CORAREA (high-speed rebound zone) by over 15%. In robotic testing, JPX ONE

outperformed leading competitors for both ball speed and carry, producing faster, longer, and more consistent

results from every impact location.

Two models, JPX ONE and JPX ONE SELECT, offer distinct performance profiles. JPX ONE features a slightly

larger footprint for higher stability and straighter ball flight, while JPX ONE SELECT delivers a more compact,

tour-preferred shape with a neutral-to-fade bias.

• New CORTECH Face designed to match the Nanoalloy Face creates faster ball speed

and larger CORAREA.

• A player’s preferred compact address shape with a more workable 460cc head size.

• Mass properties and head specification promotes a straight to slight fade trajectory. The world’s first NANOALLOY™ face driver

A high-performance polymer is dispersed at nano-scale, forming a microstructure that adapts its elasticity under extreme impact speeds. This changes how the club and ball interact, providing unprecedented ball speeds across a wider area of the face. Exceptional Impact Resistance

Allows for a more aggressive, 11% thinner face, which provides a larger CORAREA for faster ball speeds across the face. Dynamic Elasticity

A unique nano-scale structure provides dynamic elasticity at impact, allowing the NANOALLOY™ to conserve the ball’s energy during deformation, increasing ball speed compared to Titanium and Composite faces. New CORTECH Face, tuned for NANOALLOY™

Purpose-built CORTECH face map to match the NANOALLOY™ face, 0.25–0.35 mm thinner vs ST-MAX at peak thickness zones—driving speed and enlarging the rebound area. This provides a larger CORAREA than ST-X/ ST-Z 230. 11% thinner