Pulegge E Gabbia Cambio Oversize Ceramicspeed SRAM eTap 11v. selle italia TRK Medium Gel

TRK Medium Gel

Integrated sun visor

Material: 6061 T-6 Aluminum

The seams are ultrasonic welded and resistant to water and weather

Pulegge E Gabbia Cambio Oversize Ceramicspeed SRAM eTap 11v. selle italia TRK Medium GelOversize CeramicSpeed SRAM eTap 11v Pulley Wheels and Cage. Features: Developed and designed entirely by CeramicSpeed, the OSPW system for SRAM delivers the best performance on every occasion. Innovative and high quality materials 17 tooth oversize aluminum pulleys with CeramicSpeed bearings that minimize friction during pedaling. For SRAM eTap electronic rear derailleurs Total power savings between 30% and 60% Lasts 3 5 times longer than standard