Measure every rep.
Know if today's set was actually better.
A sensor that measures how fast the weight moves, so you can train on data instead of feel.
Join the waitlistLaunch price 2,000 EGP for the first 100 waitlist orders — then 2,500 EGP.
The problem
You can't feel bar speed.
Same weight, same reps, completely different session. Bar speed is the difference between a set that built something and a set that just made you tired — and it's the one thing you can't feel reliably.
How it works
Two seconds to set up. Every rep measured.
- 01
Attach it.
Magnets onto the weight stack, or clamp to the bar. Two seconds.
- 02
Lift.
It tracks every rep — distance, speed, where in the movement you're slowing down.
- 03
See it.
Live on your phone, and saved so you can compare against last week.
See it in use
A real set, start to finish.
Recorded on a test unit. No sound needed — here is what happens:
- 01A 3-2-1 countdown while you get into position.
- 02Each rep appears as you lift it: rep count, range of motion and velocity loss, live.
- 03Rep speeds stack up along the bottom, slow reps flagged.
- 04When you stop, the set summary: best and average velocity, velocity loss, range of motion and the full speed trace.
What it measures
Every rep, broken down.
- Mean concentric velocity, per rep
- Peak velocity and where in the range it happens
- Range of motion, and how consistent it is across the set
- Velocity loss across the set
- Rep count and time under tension
Specs
The hardware.
- Size
- 22 × 32 × 10 mm
- Weight
- 20 g
- Battery
- 250 mAh
- Charging
- USB-C
- Connectivity
- Bluetooth 5 (BLE)
- Compatibility
- iOS and Android
Pre-production figures. Final numbers may change before launch.
Waitlist
Be first to train with it.
Launch price · first 100 orders
2,000 EGP
2,500 EGP after the first 100
Prices include VAT. Same price across the MENA region.
Join the waitlist for early access and a shot at the launch price — it's limited to the first 100 orders. No spam — we'll only email you about Xtrack.
You're on the list.
We'll email you before launch with early access. The 2,000 EGP launch price is for the first 100 orders, so keep an eye on your inbox.
Questions
Before you ask.
When will it ship?
We're aiming for 15 November 2026 in Egypt, and 1 January 2027 for the wider MENA region. Those are estimates, not promises — the waitlist hears first if they move.
How much will it cost?
2,000 EGP for the first 100 orders from the waitlist — that's the launch price. After that, it's 2,500 EGP. Prices include VAT and are the same across the MENA region.
Does it work on machines, or only barbells?
Both. Machines are the main use — it magnets straight onto the weight stack — and it clamps to a barbell too.
Do I need a subscription?
Not for the core app.
Which phones does it work with?
iOS and Android.
Where do you ship?
Egypt first, then the wider MENA region from January 2027. Somewhere else? Join the waitlist and pick "Other" — it tells us where to go next.