offering advanced wind and water resistance

this derailleur combines performance engineering with durability for demanding cyclists

Weighing just 130 g and delivering up to 120 PSI (8

The lower part is made from Q-Skin® with silver microparticles that inhibits the growth of bacteria and reduces odors

ceramicspeed ospw rs alpha sram xplr e1 variantid_4045 offering advanced wind and waterCeramicSpeed OSPW RS Alpha is a high performance derailleur cage system engineered for SRAM XPLR E1 drivetrains. Featuring ceramic coated pulleys and a lightweight titanium construction, it reduces friction and improves shifting precision across gravel and mixed terrain riding. The system delivers smoother power transfer, faster gear changes, and enhanced durability compared to standard cages. Its optimized geometry maintains consistent chain tension