Dérailleur Arrière SHIMANO GRX RX822 GS 12V Chape Moyenne noel This combination ensures a perfect

This combination ensures a perfect balance between speed and control

Conçue en carbone Ultra-léger fait main (H

élasticité et résistance à l’abrasion

unlike standard synthetic cork

this wheelset stands out for its ease of maintenance and neat finish

Dérailleur Arrière SHIMANO GRX RX822 GS 12V Chape Moyenne noel This combination ensures a perfectThe SHIMANO GRX RX822 12 speed Rear Derailleur was developed to meet the growing popularity of Cyclo cross and Gravel riding, and the significant constraints they place on derailleurs originally designed for road use. It features a chain stabiliser with Shadow RD+ technology (derived from MTB) that prevents chain drops. A switch is located at the upper pulley and when activated, it holds the pivot more firmly and reduces judder. This model designed