BB30A for Shimano
With this BB30A Interlock bottom bracket you can install a Shimano or any other 24 mm crankset in a BB30A frame. The perfect bearing alignment ensures a creak free bottom bracket solution.
Specifications
| Frame type | BB30A | 
| Crank type | Shimano | 
| Frame width | 73 mm | 
| Frame Inner Diameter | 42 mm | 
| Colour | Black | 
| Bearing type | Stainless Steel or Ceramic or SG3 - Ceramic - COATED | 
Manual and installation guide
Find all the information needed for installation and maintenance in the installation guide. Or watch the installation video below.
 
                         
                         
                        