This Instagram post features products exhibtied by LTWOO at the China Bicycle Industry Conference. It was posted in December 2021.

Image 8 shows a rather odd 'Electric Shifter' system that appears to use an electric motor of some sort to pull a cable and operate a mechanical derailleur.

• Publisher: LTWOO
• Country: China
• Date: December 2021
• Derailleur brands: LTWOO
• Derailleurs: LTWOO GR9, LTWOO GR7, LTWOO RX, LTWOO A13, LTWOO A12, LTWOO A11