This clever interlock system eliminates annoying creaks while providing a rock-solid foundation for your high-performance crankset. High-quality precision bearings ensure every ounce of power translates directly into forward momentum on the road or trail. It seamlessly bridges the gap between BB86-BB92 frames and beefy 30mm spindles from brands like Rotor and Raceface. Maintenance becomes a breeze so you can spend your weekends conquering climbs instead of fumbling in the workshop.


                  

                    
                      

                        
Material
                        
High-grade aluminum (estimated: true)
                      
                    
                      

                        
Bearing Type
                        
Precision Steel Bearings (estimated: true)
                      
                    
                      

                        
Frame Compatibility
                        
BB86 / BB92
                      
                    
                      

                        
Crankset Compatibility
                        
FSA386 / Rotor / Raceface 30mm
                      
                    
                      

                        
Installation Method
                        
Interlock Threaded Sleeve
                      
                    
                      

                        
Shell Diameter
                        
1.61 in (estimated: true)
                      
                    
                      

                        
Spindle Diameter
                        
1.18 in (estimated: true)
                      
                    
                      

                        
Weight
                        
0.33 lb (estimated: true)