Brand: Shimano
Model: GRX DI2 RD-RX815
Year: 2024
Discipline:: Ciclocross / Gravel
Shifting system: 11S
Max thoot size: 34
Material: Titanium, steel and aluminium
Url: Here
Info created & shared by: Lightbiker
Source: https://www.youtube.com/watch?v=LVyAyCGc_3A
