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

this lightweight singlet offers high-performance moisture management and quick-drying properties

Whether you're chasing personal records or enjoying spirited summer training

Crafted from 100% Pure New Wool

ensuring long-term self-lubrication even in harsh conditions

ceramicspeed ospw rs alpha sram xplr e1 variantid_4045 Weighing just 130 g andCeramicSpeed 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