That is a pretty real-looking direct mount mechanical rear ... mechanical derailleur to a Full Mount several months before SRAM debuted their own electronic AXS Transmission derailleurs that bolt ...

We all know how important the derailleur hanger is when it comes to how well your bike shifts. Well, Wheels Manufacturing (Mfg) has released a new subscription club – the Random Derailleur Hanger of ...

With the new Ultegra RX derailleur, Shimano expands compatibility to mechanical road shifting and suggests there is a benefit in having a clutch rear derailleur with double front chain rings when ...