Dérailleur Arrière SRAM GX 11V Rouge Bon Plan An Italian 600 Series Gel

An Italian 600 Series Gel chamois pad

Its aerodynamic design draws on the Venturi principle

The Fortus benefits from the highly popular Pro5 hub with its unique reliability and engagement sound

This SHIMANO MT800 Press Fit bottom bracket is perfect for 92 mm bottom bracket shells

Offered here in its wide version (150 mm)

Dérailleur Arrière SRAM GX 11V Rouge Bon Plan An Italian 600 Series GelThe SRAM GX 11 Speed Rear Derailleur is designed to deliver precise and reliable gear shifts, even in the most demanding conditions. Thanks to X HORIZON technology, it eliminates unwanted chain movement, reducing shifting effort, unexpected chain jumps and vibrations. Its 12 tooth pulleys equipped with X SYNC technology ensure better chain retention and smoother power transfer. Its large upper pulley offset automatically adjusts the chain gap,