Polar S1 foot pod accurately measuring your running speed/pace and distance, this essential tool will be with you every step of the way. And even though it attaches to your shoe laces, it’s so light that you’ll forget it’s even there, which means it won’t affect your running performance.
- Robust, shock and water resistant to handle the most demanding of runs
- Changing the battery is simple and effortless
Data sheet
- Additional functions
- Water resistant