Don’t buy parts until you check they fit.
Check parts against modern compatibility standards to avoid expensive mistakes.
- ✔Checks T47, BSA, UDH, and proprietary standards
- ✔Checks tire clearance, chainline, and axle spacing
- ✔Compares prices only after checking fit
COMPATIBILITY WARNING
Status
NOT COMPATIBLE
Conflict
Drivetrain / Freehub Body
Reason: You have selected a SRAM Eagle 10-52t Cassette (Requires XD Driver), but your DT Swiss 350 Hub is configured for Shimano HG.
We check this automatically while you build.
COMPATIBILITY NOTICE
⚠ May limit tyre choice
This wheelset limits tyre clearance to 28mm. Consider this before buying if you plan to run wider gravel tyres.How it works
1
Add parts to a build
Select frames, groupsets, and components. We track the technical specs that determine fit.
2
See warnings instantly
We flag incompatible standards (like road shifters with MTB derailleurs) in real-time.
3
Check before you buy
Once your build is green, compare prices across major retailers.
Compatibility, not guesswork.
Retailers won't warn you if a PF30 bottom bracket doesn't fit your BSA frame. We do. This tool is designed to stop you from ordering the wrong part.
Start a build nowHandles Modern Standards
Checks drivetrains (mechanical, Di2, AXS), frames (headsets, bottom brackets), and wheels (axles, freehubs).
Avoid Returns
Shipping a wrong wheelset back costs time and money. Checking your build here takes seconds.
A mistake costs hundreds.
Checking here is free.
Check your build list for compatibility errors before you buy.