
Professional Swim Pacing Technology
Train at Race Pace. Every Session.
Professional underwater LED pacing lights at half the market price. Lock into your target split. Build race confidence. Dominate your events.
The Problem
Training Without Pace is Training Without Purpose
Most swimmers have no way to lock into race pace during training. They rely on the clock, guesswork, and feel. The result? Inconsistency.
No Pace Feedback
Swimmers train blind. Without real-time pacing, they drift off target splits every session.
Inconsistent Training
Without a visual reference, maintaining race pace across repeats is nearly impossible.
Race Day Shock
Swimmers who never train at race pace struggle to execute when it matters most.
The Solution
Underwater LED Pacing. Built for Performance.
PaceLine is a professional underwater LED pacing system that gives swimmers a moving light to chase at their exact target pace. Simple. Effective. Affordable.
Lock Into Exact Race Pace
Set your target time. The LEDs move at that exact speed. Follow the light.
Instant Visual Feedback
Know immediately if you are ahead, on pace, or behind. No guesswork.
Improve Consistency
Train every repeat at the same pace. Build muscle memory for race day.
Build Race Confidence
When you have done it in training, you know you can do it in competition.
Affordable for Clubs
Elite pacing technology at a price point that makes sense for every team.

Comparison
Same Function. Half the Cost.
Other systems deliver the same core functionality at two or three times the price. We built something better and made it affordable.
Feature
PaceLine
Others
Underwater LED pacing
Adjustable speed control
Waterproof rated (IP68)
Easy installation
Club-friendly pricing
Portable design
No specialist installation
Responsive support
PaceLine
50%
less than leading competitors
Other Systems
2-3x
the price for the same core function
Testimonials
Trusted by Swimmers and Coaches
"PaceLine changed how I train. I finally know what race pace feels like every single session. My 200 free dropped 2 seconds in 8 weeks."
Sarah Mitchell
Competitive Swimmer
"I've coached for 15 years and this is the best training tool I've invested in. My swimmers are more consistent and more confident on race day."
Coach David Torres
Head Coach, Titan Aquatics
"We were quoted over three times the price for a competitor system. PaceLine delivers the same result at a fraction of the cost. Game changer for our club."
Rachel Owens
Club Director, Eastside Swimming
Smarter Training Starts Here.
Join the swimmers and coaches who are training with precision. Get your PaceLine system today.