Your bikes. Their history.
A manual component and service ledger that keeps distance in context.
Follow the component
Record where a part was fitted, removed and fitted again. Recorded lifetime adds each installation’s distance, even across different bikes.
Keep a useful service record
Log dated odometer readings, services and costs. Set your own distance intervals. Recorded distance is not a wear prediction or a judgment about whether a bike is safe to ride.
A complete free bike ledger
One bike, unlimited components and service history, intervals, full backups and CSV exports are free. Permanent Pro adds more bikes and two-component comparisons. No subscription, ads, app account, GPS or automatic ride import.
Spoke Ledger is available on Google Play. This page has its privacy and support information.