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réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube
![2pcs/lot Rear Derailleur Hangers Mech Gear Drop outs for DECATHLON Rockrider 500S 8.1 8.2 9.1 9.2 BTWIN with Screws 2pcs/lot Rear Derailleur Hangers Mech Gear Drop outs for DECATHLON Rockrider 500S 8.1 8.2 9.1 9.2 BTWIN with Screws](https://ae01.alicdn.com/kf/Hfbe57cc33a0546a9b6aae0c8dd079574t/2pcs-lot-Rear-Derailleur-Hangers-Mech-Gear-Drop-outs-for-DECATHLON-Rockrider-500S-8-1-8.jpg)
2pcs/lot Rear Derailleur Hangers Mech Gear Drop outs for DECATHLON Rockrider 500S 8.1 8.2 9.1 9.2 BTWIN with Screws
![réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube](https://i.ytimg.com/vi/ZHOcK9eJHoI/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCmkwWHBBr61KnaxnN7nBZQdcueYA)
réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube
![réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube réparation changement SRAM X4#SRAM_Velo_Shimano_DECATHLON_Vtt_Vtc_Trek_Btwin_Rockrider_Giant_Cube - YouTube](https://i.ytimg.com/vi/nKbTFXmie7Q/sddefault.jpg)