Get the heavy bag sensor that analyzes your workouts so you can get more out of them.

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Why Quiet Punch Heavy Bag Trainer?


It’s harder to get the best from yourself without others helping to push you. Our heavy bag sensor gives you access to a community of over 20,000 other punchers that you can compete against or train with.


It’s difficult to improve your fitness with sub-par training content. With the heavy bag sensor, you get unlimited access to on-demand training content for all skill levels and weekly live training sessions from professional instructors.


What doesn’t get measured doesn’t improve. Get better results from your workouts by tracking metrics like your punch count and punch strength.

Free Mobile App

App available for both iOS and Android devices. You’ll be able to keep up your training routine no matter what device you have now or decide to get later.
Buy Now $165

or 4 interest-free payments of $41.25 with

Quiet Punch Heavy Bag Trainer

The punch tracker for more effective heavy bag workouts

What's Included

Quiet Punch Sensor
The Quiet Punch sensor enhances your workouts by tracking your punching power and punch count. It allows you to easily compete against friends and the wider Quiet Punch community. Perfect for keeping track of your improvement, getting more effective workouts, and competing against others. The Heavy Bag Sensor comes with an adjustable strap that you use to attach it to your heavy bag.
Quiet Punch Content
You'll get access to over 100 hours of Quiet Punch workout video content. There are video series for beginners, intermediates, and experts. They're also grouped by time from 5 minutes straight up to 20 minutes and longer, so you can run through workout routines that fit your schedule.
Quiet Punch Play App
The Quiet Punch App houses all of the Quiet Punch content. It comes with interactive games, leaderboards, and workout routines for all skill levels. You'll also be able to access our weekly live training content through this app. Available for iOS and Android devices!
Buy Now $165

or 4 interest-free payments of $41.25 with

Quiet Punch Heavy Bag Trainer
Buy Now $165

or 4 interest-free payments of $41.25 with

How It Works

Fits all standard heavy bags up to 48" inches in circumference
Step One
Insert sensor into the strap, then fasten to heavy bag so it's firmly secured.
Step Two
Install the Quiet Punch app on your mobile phone or tablet.
Step Three
Pair the sensor with your mobile device within the Quiet Punch app.
Step Four
After pairing the sensor with track the number of punches and measure the strength of each punch.
Step Five
Explore the app to track your workouts and compete against others within our boxing community.

Compare Quiet Punch Heavy Bag Trainer

The most versatile smart heavy bag trainer on the market
Quiet Punch Heavy Bag Trainer
Other Smart Heavy Bag Sensors


$165 with $0/month subscription $430+ with $30+/month subscription


iOS and Android iOS only in many cases

Battery Life

20+ hours of continuous use Roughly 10 hours
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