
KOR (Keep On Rolling)
Ride Continually!
About
This app uses complex algorithms to calculate wear and tear on your bicycle based on logged mileage from Strava. It's available for free to users who patronize participating shops.
What's New in KOR (Keep On Rolling)
2.4.0
June 21, 2026
What's New in Version 2.4.0 This update makes logging your bike maintenance more accurate and flexible, with important reliability improvements under the hood. NEW FEATURES: • Backdated Service Logging — Log maintenance with the actual date it was done, not just today. Replaced a chain last Tuesday? Changed your brake pads after last weekend's ride? Now you can record the real date so your service history stays accurate. • Date Picker for All Service Records — A clean calendar picker appears whenever you log a part replacement or service interval, letting you scroll back to the correct date before confirming. • Unified Service Dialog — All part replacement and service confirmations now flow through a single, consistent dialog. Cleaner, faster, and no more hunting for the right button. IMPROVEMENTS: • Tap anywhere outside a dialog to dismiss it — standard behavior you'd expect on iOS and Android • Strava sync is more reliable — fixed an issue where an expired Strava token could get stuck in a loop of failed requests, requiring you to reconnect your account • Part replacements are saved more reliably — critical updates now use database transactions, so a dropped connection mid-save won't leave your records in a half-updated state • Faster, more stable server responses — backend infrastructure improvements mean fewer connection errors and timeouts BUG FIXES: • Fixed Strava authentication errors that could surface repeatedly after a session expired • Resolved an issue where webhook processing errors appeared as unhandled server errors • Corrected app behavior when the server returned unexpected responses Thank you for using KOR! Keep On Rolling.
MoreFAQ
How does KOR calculate bike wear and tear?
KOR utilizes complex algorithms to estimate wear and tear on your bicycle. This calculation is based on the mileage you have logged through your Strava account.
Is KOR free to use?
Yes, KOR is free for you to use. However, this free access is provided to users who patronize a participating shop.
What devices does KOR support?
KOR is available on iPhone, iPad, and iPod devices.
How often is KOR updated?
The latest version of KOR is 2.3.3, and it was last updated on May 1, 2026. This indicates a history of regular updates.
What is the age rating for KOR?
KOR has an age rating of 4+, making it suitable for a wide range of users.
Does KOR have ads?
No, KOR does not contain advertisements. It is ad-free.
What is the user sentiment for KOR?
KOR has received excellent user feedback, with an average rating of 5.0 stars from 2 ratings.
Can KOR track workouts other than cycling?
The current description focuses on calculating wear and tear for bikes using Strava mileage. It does not mention support for tracking other types of workouts.




