Battery Protector for Rear Derailleur Durable Detachable Bike Derailleur Battery Cover Case for AXS Cycling Spare Part Direct Replaces Black

Battery Protector for Rear Derailleur Durable Detachable Bike Derailleur Battery Cover Case for AXS Cycling Spare Part Direct Replaces Black. Easy to install, direct replacement, effectively protect the battery;The battery cover for AXS rear derailleurs.Made of high quality PP material, high strength and lightweight, durable to use.It serves as a stylish cover for the battery while it is attached to the rear derailleur.with heat dissipation holes on the surface and provide better protection.rear derailleur protector Cycling protective case. Bike Rear Derailleur Protector Cover Accessories. Cycling Accessories AXS Cover Cage. Mountain Bike Rear Derailleur Protective Cover. Electronic Replacement Electric Cover.