⚫︎ Protective cover for electric assist bicycle switches ⚫︎ Bicycle bell keychains (2) A set to protect your precious bicycle. Easy to install! Stretches and fits all the way to the back! Protects against rain, dirt, scratches, and deterioration! Material: Silicone rubber Size: Approx. 6mm x Approx. 44mm x Approx. 18mm Switch Compatibility: Approx. 6-7.5cm x Approx. 4-5cm x Approx. 1-2cm Please check the size of your electric bicycle before purchasing. The keychains have bells, so they'll make a sound if dropped, making them harder to lose. They also have reflectors that shine when light hits them, providing peace of mind. Please ask if you have any questions. #Yamaha #Panasonic #Bridgestone #SwitchPanel #BicycleKeychains