Marian Mickus

Only improves on the extremely impressive sram rear derailleurs! Sram recognizes that materials makes the difference and their exact actuationt combine with titanium and carbon fiber upgrades yields the lightest and highest performing rear derailleur to this day!Derailleurs sram red rear derailleur the sram rde rear derailleur is based on the already-superior design of the sram force rear derailleur. However the hybrid ceramic bearing pulleys and titanium parallelogram pivot bearing refinements further super charge the oevrall component speed, accuracy, and durability. Exact actuationt means precise, even gear changes throughout the shifting range.