The 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets
100% machined, no stamping or grinding
Optimal tooth thickness results in maximum tooth and chain contact
Vendor part number1211-210-48-11
                                                                                            
                            
                                                                    Transport gratuit
                                        peste 500 RON
                                                                Garantie de retur 5 zile