Athlete Abacus · ConceptKeep count. Feel every set.
$49 expectedIn development · No payment
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Concept rendering. Final design and specifications may change.
A barbell-inspired counter that turns completed rounds into a simple physical ritual.
Concept in development · Expected price, subject to change · No payment required.
Signups open soon: the launch list is still being connected.
The problem
Midway through a hard round, the count is the first thing to go.
You finish a set, look up, and can't say whether that was the fourth or the fifth. Phones break the rhythm. Chalk marks smudge. Memory is unreliable when you're breathing hard.
The Athlete Abacus is designed to make the answer physical. One plate travels along the bar for every completed set, so the count sits in front of you, not in your head.
3 of 10 sets done
One plate crosses the bar for each completed set.
Intended interaction · Illustration, not engineering
How it works
Three steps. No screen.
Illustrations · Subject to engineering
Step 01 · Intended interaction
Set it where you train
A magnetic back is planned for suitable steel rigs and racks. It can also sit on a bench or shelf.
Step 02 · Intended interaction
Start with every plate on one side
All plates gathered at one end of the bar. That's zero.
Step 03 · Intended interaction
Slide one plate per set
Finish a set, move one plate across. Done on one side, still to come on the other.
Materials & mechanism
What it’s designed to be.
Design direction · Subject to engineering

- Plate-shaped markersOne marker moves per completed set. Ten are planned.
- Captive barMarkers travel along the bar and stay captive at both ends.
- Machined frameDesign direction: metal frame, engraved set scale.
Concept rendering. Final design and specifications may change.
- Frame
- Design direction: a machined metal frame with captive ends, so the markers stay on the bar.
- Markers
- Ten plate-shaped markers, styled as miniature weight plates rather than beads.
- Bar
- A short polished bar the markers travel along. Feel and resistance are still to be engineered.
- Mount
- Planned magnetic backing. Magnet strength and scratch protection have not been validated.
Inside the idea · Athlete Abacus
- Assembled: Athlete Abacus. A miniature barbell with plate-shaped markers. Slide one plate across after every completed set.
- The markers: Plate-shaped markers. Plate-shaped markers, sized to be moved without looking twice.
- The bar: Captive bar. A captive bar, designed so the markers stay on mid-workout.
- The frame: Machined frame. A machined frame with an engraved set scale.
- Intended interaction: Slide one plate per set. Finish a set, move one plate across. Done on one side, still to come on the other.
- Settle: Counting you can feel.. Expected launch price $49. In development, with no payment required to follow along.

Concept visualization, not final engineering.
Inside the idea
Designed around one deliberate motion.

3 of 10 sets done
One plate crosses the bar for each completed set.
Intended interaction · Illustration, not engineering

01 · The markers
Plate-shaped markers, sized to be moved without looking twice.

02 · The bar
A captive bar, designed so the markers stay on mid-workout.

03 · The frame
A machined frame with an engraved set scale.
Concept visualization, not final engineering.
Product summary
Athlete Abacus, at a glance.
Design direction · Subject to engineering
- Intended use
- Counting sets or rounds at one station
- Gesture
- Slide one plate-shaped marker per set
- Mounting
- Planned magnetic back for steel equipment; freestanding
- Range
- Ten markers planned (provisional)
- Mechanism
- Fully mechanical; no battery or screen
- Expected price
- $49 USD, subject to change
Questions
Is this for sale today?
No. Athlete Abacus is a concept in development. We haven’t announced a release date. Here’s what we can tell you honestly.
Can I buy the Athlete Abacus today?
Not yet. It's a concept in development and we haven't announced a release date. Join the launch list for development and launch updates. No payment is taken.
Will it stay on my rig?
A magnetic back is planned, but magnet strength, coatings and scratch protection haven't been engineered or tested yet. We won't make holding-strength claims until they have.
Why ten plates?
Ten is the planned count for this concept and covers many set and round schemes. The final number may change after prototyping.
What will it be made of?
Materials are not final. The design direction is a machined metal frame and bar with durable plate-shaped markers. We'll share real material choices once engineering confirms them.
The launch list
Get launch updates for Athlete Abacus.
Expected launch price$49USD
Concept in development · Expected price, subject to change · No payment required.
Signups open soon: the launch list is still being connected.
The collection
The other two concepts.

02The Dial
Expected $59
A machined puck with a knurled outer ring. Turn it one step per set; a single window shows the count.

03The Wrist Counter
Expected $39
A low-profile mechanical counter on an adjustable strap. Advance it with your thumb between stations.
Concept renderings. Final design and specifications may change.