Why a Hard Shell Handlebar Bag is a Game-Changer for Every Cyclist
The Struggle of Carrying Cycling EssentialsEvery cyclist knows the dilemma: you need to carry your phone, keys, a mini tool kit, and most importantly, your portable air pump. But where…
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Battery is made to last up to 3-5 years of normal use,and can withstand -40℃-120℃ degrees high temperature.The working voltage ranges from 2.6 volts to 3.6 volts.

