Open design. Tournament approved. Engineered for performance and about to challenge everything you thought you knew about handles.

Introducing the

 It isn't just a name -- It’s a nod to the engineering mindset behind the handle’s design. Instead of attaching the rope at each end, the handle features a groundbreaking approach where the rope connects directly to the center of the core bar. 

At the heart of this innovative design is the Centerline Stiffener—a highly engineered centerpiece that provides crucial stabilization during a skier’s turns while serving as a secure frame for the rope connection.









It isn't just a name -- It’s a nod to the engineering mindset behind the handle’s design. Instead of attaching the rope at each end, the handle features a groundbreaking approach where the rope connects directly to the center of the core bar.

At the heart of this innovative design is the Centerline Stiffener—a highly engineered centerpiece that provides crucial stabilization during a skier’s turns while serving as a secure frame for the rope connection.

 The CENTERLINE Handle

The
CENTERLINE
Handle

*PATENT PENDING

*PATENT PENDING

engineered for safety and performance

Features

Features

Click the icons on the image below to learn about each handle feature.

Click the icons to the left to learn about each handle feature.


Carbon fiber is the ideal choice for a waterski handle core bar thanks to its unbeatable strength-to-weight ratio. Filled with closed-cell foam, it provides an incredibly lightweight feel that makes it suitable for skiers of all ages.



Carbon fiber is the ideal choice for a waterski handle core bar thanks to its unbeatable strength-to-weight ratio. Filled with closed-cell foam, it provides an incredibly lightweight feel that makes it suitable for skiers of all ages.



Carbon Fiber Core Bar


Carbon Fiber Core Bar

The Centerline Handle breaks away from outdated waterski designs with an open-concept innovation.  The handle shape has been fully reimagined for modern performance and a refined skier interface.

No enclosures and no need for additional guards or add-ons. Just a streamlined, all-in-one design.



Open-Concept Design


The Centerline Handle breaks away from outdated waterski designs with an open-concept innovation. The handle shape has been fully reimagined for modern performance and a refined skier interface.

No enclosures and no need for additional guards or add-ons. Just a streamlined, all-in-one design.




Open-Concept Design


3/8" rubber endcaps add a layer of protection to absorb impact during unexpected handle pops.



Rubber Endcaps


3/8" rubber endcaps add a layer of protection to absorb impact during unexpected handle pops.



Rubber Endcaps


Wings were designed to deflect obstacles away from the center of the handle, helping it glide around objects like buoys when towed behind the boat.



Centerline Wings


Wings were designed to deflect obstacles away from the center of the handle, helping it glide around objects like buoys when towed behind the boat.



Centerline Wings


The real MVP of this handle is the center piece: the Centerline Stiffener. It acts as a structural bridge between the rope and the core bar—but more importantly, its ideal length-to-width ratio is engineered to limit unwanted rotation when a skier releases one hand during a turn.


Centerline Stiffener


The real MVP of this handle is the center piece: the Centerline Stiffener. It acts as a structural bridge between the rope and the core bar—but more importantly, its ideal length-to-width ratio is engineered to limit unwanted rotation when a skier releases one hand during a turn.



Centerline Stiffener


Top quality, 10mm yarn provided by S-Lines -- a leading manufacturer of competition slalom ropes.  



S-Lines Rope


Top quality, 10mm yarn provided by S-Lines -- a leading manufacturer of competition slalom ropes.  



S-Lines Rope

Approved For Use in All Tournaments

Approved For Use in All Tournaments

The Centerline Handle complies with rule 5.11 in the 2025 IWWF rulebook for skier supplied handle in slalom and jump.



The Centerline Handle complies with rule 5.11 in the 2025 IWWF rulebook for skier supplied handle in slalom and jump.



American Water Ski Association does not have any standards for skier supplied handles for class C tournaments and defers to IWWF rules for E, L and R capable tournaments.



American Water Ski Association does not have any standards for skier supplied handles for class C tournaments and defers to IWWF rules for E, L and R capable tournaments.



Approved For Use
in All Tournaments

Approved For Use in All Tournaments

The Centerline Handle complies with rule 5.11 in the 2025 IWWF rulebook for skier supplied handle in slalom and jump.



The Centerline Handle complies with rule 5.11 in the 2025 IWWF rulebook for skier supplied handle in slalom and jump.



American Water Ski Association does not set specific standards for skier supplied handles for class C tournaments and defers to IWWF rules for E, L and R capable tournaments.



American Water Ski Association does not have any standards for skier supplied handles for class C tournaments and defers to IWWF rules for E, L and R capable tournaments.



In August of 2022, Jason Peckham's arm was caught in the open bridle of a traditional handle during a fall at 39.5 off.  He sustained a fractured radius, a partially torn biceps tendon, and extensive bruising and swelling—a serious injury that kept him off the water for the rest of his season.


While recovering from injury, Jason was driven to create a closed bridle handle—an innovation he recognized was long overdue in waterskiing. With over 10 years of experience in product and design engineering, he applied his technical expertise to develop a handle that delivers both safety and performance without compromise.

In August of 2022, Jason Peckham's arm was caught in the open bridle of a traditional handle during a fall at 39.5 off.  He sustained a fractured radius, a partially torn biceps tendon, and extensive bruising and swelling—a serious injury that kept him off the water for the rest of his season.

While recovering from injury, Jason was driven to create a closed bridle handle—an innovation he recognized was long overdue in waterskiing. With over 10 years of experience in product and design engineering, he applied his technical expertise to develop a handle that delivers both safety and performance without compromise.

Designed by Engineer, Top Ranked Masters Men Skier

Designed by Engineer, Top Ranked Masters Men Skier

Skiing with the Centerline Handle, Jason placed 2nd at the 35+ World Championship in 2024.

Skiing with the Centerline Handle, Jason placed 2nd at the 35+ World Championship in 2024.

The Centerline Handle is perfect for all ages—from first-timers to seasoned pros.

Tested and approved by skiers 7 and up, it delivers a comfortable feel
at any skill level.

The Centerline Handle is perfect for all ages—from first-timers to seasoned pros.

Tested and approved by skiers 7 and up, it delivers a comfortable feel at any skill level.

Lightweight
& Buoyant

Lightweight
& Buoyant

Crafted from advanced lightweight materials, this handle offers effortless control and exceptional durability. 

Beyond its lightweight construction, the handle is buoyant—making it easy to spot on the water.

Never lose your handle at the bottom of the lake again!

Crafted from advanced lightweight materials, this handle offers effortless control and exceptional durability. 

Beyond its lightweight construction, the handle is buoyant—making it easy to spot on the water.

Never lose your handle at the bottom of the lake again!

Suitable for all ages/
skill levels

Suitable for all ages/skill levels


Gwyneth Peckham skiing
on a prototype at the
2024 U.S. Nationals


Gwyneth Peckham skiing
on a prototype at the
2024 U.S. Nationals

Josh Tompkins, M3 skier 2024
PB: 4 @ 11.25m, 55kph

“I went into the first use open minded. While change is something I don't like to do...I loved the handle right away. I found there were fewer mis-grabs than a traditional handle and I believe it offers a better position behind the boat by keeping your hands evenly spaced.

Gwyneth Peckham, G3 skier
Currently #7 on the AWSA ranking list

Gwyneth Peckham, G3 skier
Currently #7 on the AWSA ranking list

I have been using Centerline Handle for over a year now and I love it! This handle has gotten me through many challenges and personal bests. At first, it felt a little different, but after 2–3 sets, it felt just as natural as my old handle.

I have been using Centerline Handle for over a year now and I love it! This handle has gotten me through many challenges and personal bests. At first, it felt a little different, but after 2–3 sets, it felt just as natural as my old handle.

Josh Tompkins, M3 skier 2024
PB: 4 @ 11.25m, 55kph

“My family and I love the Centerline Handle! Myself and my four kids all use them and it took no time for us to make the transition. They are super
reliable and it's really nice knowing how safe they are. We have all had our best scores with these handles! We love them.”

Crystal DeBey, W6 skier
Currently #8 on the AWSA ranking list

Crystal DeBey, W6 skier
Currently #8 on the AWSA ranking list

“I went into the first use open minded. While change is something I don't like to do...I loved the handle right away. I found there were fewer mis-grabs than a traditional handle and I believe it offers a better position behind the boat by keeping your hands evenly spaced."

“I went into the first use open minded. While change is something I don't like to do...I loved the handle right away. I found there were fewer mis-grabs than a traditional handle and I believe it offers a better position behind the boat by keeping your hands evenly spaced.

Josh Tompkins, M3 skier 2024
PB: 4 @ 11.25m, 55kph

“My family and I love the Centerline Handle! Myself and my four kids all use them and it took no time for us to make the transition. They are super reliable and it's really nice knowing how safe they are. We have all had our best scores with these handles! We love them.”

SKIER TESTIMONIALS

The wait is over.

The wait is over.

order today

order today

The only handle of it's kind is available now.

The only handle of it's kind is available now.

Frequently Asked Questions

Many testers have reported that they use the Centerline Stiffener as a guide when bringing their hands back to they handle which allows them to feel more centered/balanced and in a strong pulling position behind the boat.

The Centerline Handle has a distinctive feel in the turns that might feel unfamiliar at first. Don’t be surprised if it takes a few sets to get fully adjusted. Just like with any new skiing gear, a little time and patience will help it feel like a natural extension of your skiing.

Both traditional handles and the Centerline Handle can tip slightly when weight shifts during a turn, like when a skier releases their outer hand. Traditional handles also vary in how much they tip based on their length— for example, a 13” handle will tip more than a 12” handle.

We designed the Centerline Handle to tip in a way that might feel a little different at first, but it stays well within a manageable range for any level of skier. During product testing with skiers aged 7 to 65+, the consistent feedback was that the handle tipped much less than expected and still allowed for a comfortable connection to the boat for a wide range of line lengths up to 41' off.

We plan to add several new diameter options in the future, with 1.00 and 1.125 being the next sizes. We expect these new sizes to be available between September and December 2025.

At this time, we’re only offering shipping within the United States. We want to ensure everything runs smoothly during the initial launch phase – but don’t worry, we’ll be adding more international shipping options in the next few weeks!

Follow and Share

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#CenterlineHandle

#CenterlineHandle

Follow us on Instagram -- 

Follow us on Instagram -- 

 @sprayresearchusa

 @sprayresearch

The Centerline Handle represents an innovative alternative to traditional waterski handle designs.  It's important to note that no handle design can eliminate the risks associated with waterskiing. Users are responsible for evaluating and selecting equipment that aligns with their own values, preferences, and risk tolerance.

The Centerline Handle represents an innovative alternative to traditional waterski handle designs.  It's important to note that no handle design can eliminate the risks associated with waterskiing. Users are responsible for evaluating and selecting equipment that aligns with their own values, preferences, and risk tolerance.

Safety statement