01
Tap a part, see every host
A 6002 is not a mystery SKU. Open a bearing and see Trek FX 3, Topstone, Allez — plus sibling codes in the same fitment family.
FIT BEFORE YOU BUY
PartBin
A workshop shelf for bike mechanics — tap a SKU, see every host it fits, and know whether the bin covers tonight's job before you order.
See the workflowHow the bay talks back
Three moves that keep bearings, jobs, and stock aligned on a real bench.
02
Job readiness at a glance
Open a service job and PartBin totals required parts, stock on hand, and what you still need to buy. Green covers the work. Red means shopping.
03
Close-out keeps the bin honest
When the hub service is done, closing the job deducts consumed parts from the shelf so inventory matches what is actually on the bench.
On the bench
Swipe through the forge-dark UI — fitment board, job kanban, and bin shelf.
Privacy Policy
Effective date: September 9, 2026
PartBin does not collect personal data. Parts inventory, jobs, rigs, and settings you create are stored locally on your device.
We do not run analytics, advertising, or third-party tracking in the app. If you contact us by email, we use your message only to respond.
This policy may be updated; the effective date above will change when it does.
Support
Questions about PartBin, fitment data, or job workflows? Reach us at:
Include your iOS version and a short description of what you were doing in the bay. We typically reply within a few business days.