Designed & Hand Assembled in NYC

Hand Assembled in NYC

Your Personal Strength Trainer

1. Plans: Choose from dozens of science-backed, carefully curated workouts

2. Live Training: View live data as you train and get real-time feedback

3. Progress Tracking: Review your progress over time and stay accountable to your fitness goals

4. Social Sharing: Share your workouts and insights with friends on your favorite social platforms

FAQs

Please read our FAQs page to find out more.

What is Calibrex?

Calibrex 2 is the first exercise tracker designed for physical exercise.

We've found that most fitness trackers focus mainly on cardiovascular metrics and steps but nothing that can really help us understand our progress in the gym. Calibrex brings technology that currently only pro athletes in pro sports facilities have, in a portable and affordable form factor.

How long does the battery last?

The battery is designed to last about one week or 4 one hour sessions.

Do you have a warranty?

Every Calibrex 2 comes with a Calibrex™️ 1yr warranty.

We back our Calibrex devices with a one year warranty, ensuring that any issues or problems will be promptly resolved.

This warranty is applicable if you purchased your Calibrex device directly through us and have an active membership. In such cases, our team will replace your device without any additional cost.

How fast does it charge?

Calibrex 2 charges in 30'-45'.

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