Behind these seemingly simple curves are 200+ hours of wind tunnel testing and 5000+ road tests. When you take a casual glance while waiting for the red light, what you see is actually the precise calculation of industrial design, wind resistance optimization hidden wiring, reducing air turbulence by 3.6%, materials and structure magnesium alloy wheels are 28% lighter than aluminum alloys but increase deformation resistance by 18%, ergonomic details saddle tilted 7° saddle tilted 7° to reduce pressure on the thigh, folding joints use submarine-grade hinges, and have undergone 20,000 opening and closing tests, optimized gradient taillights for better night recognition, beautiful lines and practicality coexist.