In the golf equipment world, it’s rare for new releases and technologies to produce drastic distance gains in off-the-rack purchases, mostly due to limitations by the USGA. But where many new releases excel is in their increased adjustability, which allows golfers to fine-tune their clubs to fit their preferences and needs. That can create big distance gains, and a host of other benefits as well.

Mizuno is at the forefront of the custom-fitting movement with its JPX-900 drivers, fairway woods and hybrids, which were designed with focus on allowing golfers to optimize their swings and properly gap their clubs. That means golfers can get their games dialed in more than ever before.

Thanks to the added adjustability of the new JPX-900 driver, golfers can optimize spin rates, fine tune their visual preferences and help reduce their big miss. The new JPX-900 fairway woods have a central sliding weight that allows the clubs to perform as either a rocket launcher from the tee or high-ball hitting clubs that will stop shots abruptly on greens. The new JPX-900 hybrids have also undergone design changes to better fill a golfer’s yardage gaps, and look better, too.

Learn more about each of the new offerings below, and join the discussion about Mizuno’s JPX-900 clubs in our forums.

Mizuno JPX-900 driver

When designing the JPX-850 driver, which the JPX-900 driver is replacing, Mizuno “pulled out the stops,” says David Llewellyn, Mizuno’s Director of R&D. “We changed our attitude to make premium and aspirational drivers to match up with our irons.”

With a blue crown, adjustable center of gravity (CG) and adjustable hosels, Mizuno definitely broadened the scope of their drivers. Now, the company is expanding its technologies to cast an “even wider net,” according to Llewellyn, with a goal to “bring the most adjustable driver ever to the market.”

To do that, Mizuno’s new JPX-900 driver offers an “Infinite Track,” which allows golfers to adjust center of gravity forward or rearward for trajectory and spin rate adjustments. It’s different from the familiar “Fast Track” of its predecessor, because there are no longer pre-determined spots on the track to put the weights; thus, the new track has infinite settings.

Also, like the JPX-850, JPX-900 drivers have two additional weight ports in their soles on the heel and toe of the clubs. They allow golfers to take one of the two weights and make the head either draw or fade-biased. The drivers also have adjustable hosels for lie angle and loft adjustments.

Also new on the JPX-900 heads is VFA (visual face angle) adjustor that allows golfers to alter the soled face angle of a club, making it more open or closed at address. This is especially beneficial for gear heads who want their club head to look a certain way, or protect against missing shots a certain direction.

Not only is the 450-cubic-centimeter JPX-900 made to be more adjustable than ever, but it’s also designed to be more forgiving on off-center hits. This is accomplished through added technology you can’t see. With its new “CORtech” face design, Mizuno added support behind the face at the equator, but also vertically along the center of the face. This means that shots hit off center, or too high or too low on the face, will have additional forgiveness compared to their predecessors.

The JPX-900 drivers are adjustable from 7.5-11.5 degrees in 1-degree increments. The stock shaft family is Fujikura’s Speeder Evolution II shaft, which has a counter balance design and comes in a variety of flexes and weights.

Why the Evo II? “With a linear bending profile, it’s perfect for a max-adjustable driver,” Llewellyn said.

Mizuno JPX-900 fairway woods

Mizuno also implemented the new infinite-track technology in its JPX-900 fairway woods to allow golfers to fine-tune spin and trajectory, so whether your fairway wood is primarily used off the tee or from the fairway on approach shots, you can maximize its effectiveness.

Move the track forward and a JPX-900 fairway wood becomes a lower-spinning, lower-flying option from the tee. Move it rearward and it becomes a higher-spinning, higher-launching club with more forgiveness to give you a better chance of hitting and staying on the green with your long approach shots. With Mizuno’s infinite track, spin rates can change by 450 rpm, according to Mizuno’s testing.

Also in the JPX-900 woods are a “Shockwave” sole, a waffle crown and a new head design. The Shockwave sole helps give the fairway wood a more forward CG, but is said to maintain high-COR on shots hit low on the face, which is a common spot for golfers to contact their fairway woods, especially when hit off the turf.

“The shockwave acts like an accordion, and concentrates weight forward and low on the face,” Llewellyn said.

A “Waffle Crown” on the fairway woods refers to the multi-thickness design, which allows weight to repositioned for better forgiveness and lower CG while maintaining strength.

The JPX-900 faiway woods, which are available in 15, 18 and 21-degree stock heads, will come stock with a Fujikura Evolution II shaft and Golf Pride M31 360 grips. They will sell for $299.99 starting on September 16.

Mizuno JPX-900 hybrids

For its hybrids, Mizuno focused on providing golfers with clubs that will bridge the gaps between their woods and longest irons. To accomplish that, Mizuno put emphasis on head shaping, which gives the clubs a more streamlined appearance that blends better with a golfer’s fairway woods and long irons

Each hybrid head (16, 19, 22, 25 degrees) was individually designed for the task, with the common goal of giving each club the right look at address. If you’ve ever looked at a high-lofted hybrid and shook your head — the leading edge seems to jut way too far in front of the hosel — you know the problem Mizuno was trying to fix. To solve the issue, Mizuno gave the hybrids a progressive amount of offset as loft increased, which gives the club faces a more traditional, iron-like look.

In terms of tech, the hybrids were designed with a 1770 maraging steel face, a shockwave sole and a thicker sole-design than its predecessors for a lower CG.

The stock shaft in the JPX-900 hybrids is a Fujikura Pro available in 83X, 73S, 63R and 63R2, and the clubs will sell for $249.99 beginning on September 16.

Related: See what GolfWRX Members are saying about the new JPX-900 Drivers, Fairway Woods and Hybrids in our forum.