Works great
Just wish “skier code” was given too
Awesome
Simple and easy to use. Awesome app offered for free. I’ve compared it to the chart and it works consistently every time.
Doesn’t work
Doesn’t work

Calculate the initial setting value for ski bindings using the weight method. Supports various units for body height and weight, and allows printing a customer document with all details.
26.4.27.0
June 11, 2026
Minor improvements and fixes.
Rentmaxx Z-Value is used to calculate the initial setting value (Z-Value, DIN setting) for ski bindings based on the weight method, following ISO 11088 standards.
You can input body height in centimeters or feet, and body weight in kilograms, pounds, or stones. This flexibility accommodates various user preferences.
Yes, after performing a calculation, you can print out a customer document that includes all the relevant details of the binding setting.
The calculated Z-Value is an initial setting. The app notes that correct ski binding settings can only be guaranteed with proper testing using a binding inspection device.
Rentmaxx Z-Value is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.
The app was last updated on January 9, 2026, with version 26.1.7.0. This indicates recent development and maintenance.
Rentmaxx Z-Value has an age rating of 4+, making it suitable for users of all ages.
No, Rentmaxx Z-Value does not contain advertisements, providing an uninterrupted user experience.