Upgrade your ride with this sleek alloy chainset featuring replaceable steel rings for lasting durability. Its Hollowtech II compatibility ensures a stiff, lightweight performance that powers you through every climb. Designed for 9-11 speed setups, this compact double crankset makes shifting smooth and effortless. You will love the reliable 110 BCD design that brings professional-grade efficiency to your daily cycling adventures.


                  

                    
                      

                        
Material
                        
Aluminum Alloy Crank with Steel Chainrings
                      
                    
                      

                        
Crank Arm Length
                        
6.69 inches (170mm)
                      
                    
                      

                        
Chainring Ratio
                        
34/50T
                      
                    
                      

                        
Bolt Circle Diameter
                        
4.33 inches (110mm)
                      
                    
                      

                        
Compatibility
                        
Hollowtech II Systems
                      
                    
                      

                        
Drivetrain Speed
                        
9, 10, or 11 Speed
                      
                    
                      

                        
Bottom Bracket
                        
Not Included (Requires Hollowtech II compatible BB)
                      
                    
                      

                        
Ring Type
                        
Replaceable Outer and Inner Rings