SGODDE Bicycle Bell Mountain Road Bike Horns Sound Alarm For Safety Cycling Handlebar Metal Ring Bicycle Accessories

Specifications Product NameBicycle BellWeight 17 3gMaterial PP Stainless steelSound90 DBApplied calibration22 2 24 mmColorBlack BlueDimension Inner diameter 22 2 mm outer diameter 38 5 mm width 15 mmHow to install 1 Remove the conductor plug with a screw driver2 Open the ring and assemble it on the bicycle handle3 Add the location of the clock and IL ring as aluminum alloy to avoid touching4 Fix bell with a screwdriverNote Please do not move the aluminum alloy from left to right in the process of self and use If the sound is opaque please adjust the whole aluminum series