About Gmx7
X2 Training Systems
Rethink your approach to resistance with the X2 Aquatic Resistance Systems to take your swimming to a whole new level. Learn why 175+ Olympians including Dressel, King, Murphy, and Lochte, and 35% of the DI, II, III swim programs are using GMX7’s aquatic resistance trainer to transform their training programs.
Swim Freely Up to 50 Meters
Smooth bidirectional resistance
Instant Stroke correction
Zero to Immovable Resistance
Perfected Alignment
Lightweight and Portable
Featured on
America By Design
The X2-PRO is the first aquatic resistance training system of its kind, marking several advances in competitive swim training.
▶ Watch the Special
The secret weapon used by
Pro & Elite Athletes
Pro & Elite Athletes
Worldwide
7-Time Olympic Gold Medalist
Caeleb Dressel
12-Time Olympic Medalist
Ryan Lochte
American Record Holder
"Maddy" Banic
Reimagine
Your Limits
Reimagine
Your Limits
Your Limits
Press & Media
In the News
Explore recent GMX7 Resistance Training news articles, media, video & more
News
The Training Tool Endorsed By
Olympic Coaches
Olympic Coaches
Olympic Coach
Mark Schubert
Olympic Swim Coach
Greg Troy
USA Swimming Coach of the Year
Jeff Dugdale
every athlete needs to be training on it.
"The features are
absolutely insane."
"The features are
absolutely insane."
absolutely insane."
Mark Schubert - Olympic Coach, Mission Veijo Nadaores
Gmx7 is changing the landscape.
"The X1-Pro is a
game changer."
"The X1-Pro is a
game changer."
game changer."
Grey Troy - Olympic Swim Coach
The X1-Pro is an essential training tool.
"Every coach should have and use the X1-PRO with their swimmers."
"Every coach should have and use the X1-PRO with their swimmers."
Juff Dugdale - USA Swimming Coach of the Year
As Seen On
