The Bottom Bracket Gauge Tool was designed to provide all the necessary measurements to identify the proper bottom bracket for a specific bike configuration.
The gauge can measure:
- Bottom bracket width:
- Bottom bracket shell inner diameter:
- Crank spindle length:
- Crank spindle diameter:
- Bearing inner diameter:
A metric scale runs along the long edges for measuring bottom bracket shell width and crank spindle lengths. Durable red anodized aluminum with laser etching. Overall size 7" x 3" x 0.125".
For any questions please e-mail us:
To be sure if this the right part, please send us photos of:
1. Your derailleur hanger from both sides;
2. And if possible bike‘s frame part photos, where dropout was attached.
Also browse pages: Home
, Derailleur hangers
, Derailleur hangers by bike brand
, Small parts
, About us
, Disc Brake Pads
, Bike Maintenance
, Thru Axles