Want to set a new personal record (PR) on a classic Strava climb? Beyond hard training, a scientific approach is essential. This video delves into the key techniques of climbing against the clock, from strictly controlling cadence and power output in the early stages, avoiding the pacing philosophy of an initial surge that blows up your heart rate, to managing rhythm to maximize the area under the power curve. We also specially invited Taiwan's renowned professional rider, the 'Climbing Prince' Wang Yin-Zhi, to share practical insights, personally analyzing how to use drafting in the group on gentle slopes to save energy, and the timing for launching a decisive sprint before the finish, providing cyclists eager to break through their physical limits with a wealth of practical knowledge.