50factory 50 Chain Tensioners Yamasaki, Eurocka
                                
                                
                             
                            
                         
                            
                            
                        Screws and adjustment brackets for 50 Yamasaki and Eurocka Includes 2 x screws 2 x support legs 4 x clamping washers 4 x fastening nuts Technical characteristics Generic part Sold par pair Dimensions Length under screw head: 63mm Thread diameter: 8mm Wheel axle hole diameter: 17mm New voltage adjustment tabs