Everyday Pedelec Use and Its Effect on Meeting Physical Activity Guidelines

Area of Science:

• Active transportation
• Exercise physiology
• Public health

Background:

• Pedelecs (e-bikes) are increasingly used for active transportation.
• Limited research exists on the physiological responses to everyday pedelec use.
• Understanding pedelec use is crucial for promoting physical activity.

Purpose of the Study:

• To compare the physiological responses of pedelec (P) use versus traditional bicycle (B) use.
• To determine if pedelecs are a suitable tool for enhancing physical activity in employees.
• To assess the impact of pedelecs on cycling duration, intensity, and energy expenditure.

Main Methods:

• A randomized crossover study involving 101 employees.
• Participants recorded cycling duration and intensity using a smartphone app over two-week periods for both P and B.
• Heart rate (HR) and perceived exertion were monitored during rides.

Main Results:

• Pedelec use resulted in significantly higher ride quantity (5.3 vs. 3.2 rides/week) and total cycling time (174 vs. 99 min/week) compared to bicycles.
• Mean heart rate (109 vs. 118 bpm) and perceived exertion (11.7 vs. 12.8) were lower during pedelec use.
• Weekly energy expenditure was significantly higher with pedelecs (717 vs. 486 MET·min/week).

Conclusions:

• Pedelecs facilitate increased cycling frequency and duration, contributing to greater overall physical activity.
• Despite lower intensity per ride, the increased volume of pedelec use leads to higher weekly energy expenditure.
• Pedelecs are a viable and effective tool for promoting active transportation and enhancing physical activity levels.