On May 19, 150 top cyclists engaged in the 2025 30-kilometer Mountain Bike Challenge around Namtso Lake at an altitude of 4,700 meters, which was concluded with a high-altitude racing spectacle. 

Filming: Lhasa Sport

Editor: Zheng Yujie, Peng Qing

Translator: Tenzin Seldron, Zhi Xinghua

Review: Drakpa Wangchen, Pan Lu