Rep® inventor series
REP® x PÉPIN™
The REP® x PÉPIN™ FAST Series™ adjustable dumbbell goes from 10 to 125 lbs in a dumbbell just 18.3 inches long. All metal. Pop the pin, slide, click. Done.
THE OLD WAY
Other Adjustables Make You Choose:
Heavy or Fast.
Most quick-change dumbbells top out early. The ones that go heavy are bulky, oddly shaped, or slow to adjust. And many rely on plastic gearing that leaves the whole dumbbell useless the day it cracks.
Until now.
Magnetic Pop-Pin
Pop. Slide. Click.
Press the magnetic pop-pins out, slide them to your weight, and press them back in until you hear the click. It works in the cradle or out of it, so drop sets don't stall. Laser-etched markings on Cerakote rails stay readable for good. No stickers.
SAVE SPACE
A Full Rack to One Cradle.
A complete 10–125 lb run of fixed dumbbells is 23 pairs, a long rack, and a lot of floor. One pair of REP x PÉPIN dumbbells covers every one of them.
TRADITIONAL SETUP
Racks of fixed dumbbells
1 pair, 2 cradles
extreme durability
All Metal.
Every Angle.
The dumbbells and cradles are built entirely of metal, with UHMW liners to stop steel-on-steel wear. The adjustment mechanism is a thick steel bar, not hidden plastic gearing. And we drop-test from every angle, including edge drops, the test most brands skip.
Nickel-plated handle
Grip That Holds.
Not Grip That Bites.
A 34 mm nickel-plated handle with volcano-style knurling gives you plenty of grip without tearing up your hands. The 2.5 lb micro-plates sit inside the handle, close to the center of gravity, so small jumps stay balanced.
Expandable
Buy for Today.
Grow Into 125.
Start with the 85 or 105 lb pair and add plates as you get stronger. The cradle expands too: unscrew the end pieces and move them to the pre-drilled holes. You never buy a new cradle.
The Inventor Series
Born Handmade.
Built for Everyone.
The FAST Series™ started in Canada as Pépin's handmade design. Our Colorado engineering team worked alongside him to make it manufacturable without giving anything up: a lower 10 lb start thanks to aluminum headplates, high-contrast Cerakote rails, and an expandable cradle.
The Inventor Series lifts up independent equipment inventors and gets their best ideas into more gyms.
SPECIFICATIONS
Every detail. Considered.
The REP® x PÉPIN™ FAST Series™
Every Weight.
One Pair.
10 to 125 lbs. All metal. Seconds to adjust. The new bar for adjustable dumbbells.