Why did they have a mysterious small disc on their arm during yesterday’s cycling competition in Hangzhou?

Among the 90 cycling friendly cities worldwide, Hangzhou ranks seventh.

Padded Bike Seat

Cycling has also become a unique flowing scenery in this city.

Yesterday (June 29th), cycling enthusiasts across the country once again gathered in Hangzhou – the 2025 Zhejiang Greater Bay Area Cycling Open (Qiantang Station), jointly organized by the Zhejiang Provincial Sports Bureau and the Qiantang District People’s Government, kicked off at the Qiantang Roller Skating Center in Hangzhou.

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