This sleek black hub keeps your road bike rolling like a dream with its super smooth angular contact bearings. Nasty road grime won't stand a chance thanks to the trusty contact seals that keep corrosion at bay. Maintenance is a total breeze, so you can spend less time tinkering and more time zooming down the pavement. It’s the reliable companion every 36-spoke wheel needs for a long life of adventure.


                  

                    
                      

                        
Position
                        
Front
                      
                    
                      

                        
Spoke Holes
                        
36H
                      
                    
                      

                        
Axle Type
                        
Quick Release
                      
                    
                      

                        
Color
                        
Black
                      
                    
                      

                        
Bearing Type
                        
Angular Contact
                      
                    
                      

                        
Sealing
                        
Contact Seals
                      
                    
                      

                        
Over Locknut Dimension
                        
3.94 inches (estimated)
                      
                    
                      

                        
Brake Compatibility
                        
Rim Brake (estimated)
                      
                    
                      

                        
Material
                        
Aluminum (estimated)
                      
                    
                      

                        
Series
                        
Tiagra RS400