Product/Service Description
TopAction cycle computer is easy to install. With slim and good-looking design makes your bike unique. Speed is the most important data during riding. With TopAction computer, you can choose ¡§Full Screen of Speed data.¡¨ It takes only a quick look to get the information, so you can ride more safely.
With excellent waterproof function and stable quality, it is a good helper for outdoor riding and self-training.
With excellent waterproof function and stable quality, it is a good helper for outdoor riding and self-training.
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