Core Insights - The prices of old national standard electric bicycles are rising as the transition period to the new national standard approaches, with some models increasing by 100 to 300 yuan [1][2][4] - There is a significant scarcity of old national standard models in the market, as manufacturers have ceased production of these models since September 1, 2023, leading to a rush among consumers to purchase remaining stock before the new regulations take effect [2][3][5] - New national standard models are largely absent from the market, with manufacturers possibly controlling the release schedule to avoid impacting sales of existing old standard inventory [4][5] Industry Dynamics - The new national standard, effective December 1, 2025, imposes stricter safety and performance requirements, which presents both challenges and opportunities for manufacturers [6][7] - Companies are required to redesign products, upgrade production lines, and adapt supply chains to meet the new regulations, which may strain their operational capabilities [6] - Some brands, such as Ninebot, Green Source, and Tailin, have already developed models that comply with the new standards, with plans to launch these products starting in December 2023 [7]