ROCKBROS Brake Sensing Rear Bike Tail Light 100 Lumens USB Rechargeable Bike Stands 2MM: The length of bicycle

2MM: The length of bicycle grips is 5

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The shark gill ventilation system is adopted at the back of the cloth

Size (H x W x D): 300 x 140 x 280 mm

ROCKBROS Brake Sensing Rear Bike Tail Light 100 Lumens USB Rechargeable Bike Stands 2MM: The length of bicycleROCKBROS Brake Sensing Rear Bike Tail Light 100 Lumens USB Rechargeable Enhance cycling safety with the ROCKBROS Brake Sensing Rear Bike Tail Light. Its 100 lumens of ultra bright light and 7 light modes keep you visible on the road. USB rechargeable and brake sensing capabilities make it a smart choice for mountain and road cycling. Ride confidently with this playful and quirky tail light! Key Features: INTELLIGENT TAIL LIGHT The brake sensor is