1 pc Bike Light 5 led taillights bike accessories bicicleta
100% brand new and high quality!
power supply: battery 7 sections (not contain)
light source mode: normal on LED flash 5-5 LED flash single LED flash slow slow slow single LED flash single LED flash slow single LED flash (specific flash by you ride a friend feel)
Note: Install the snap ring is suitable for 2.5CM straight pipe diameter
1x5 led bicycle rear lights