Teo owners, have you checked your bikes speedo vs GPS? | Electric Bike Forums - Q&A, Help, Reviews and Maintenance
![The tire has a mass of 9 kg and a radius of gyration of 0.225 m. If it is released from rest and rolls down the plane without slipping for 60 m, The tire has a mass of 9 kg and a radius of gyration of 0.225 m. If it is released from rest and rolls down the plane without slipping for 60 m,](https://study.com/cimages/multimages/16/07.08.57672441790619605797.jpg)
The tire has a mass of 9 kg and a radius of gyration of 0.225 m. If it is released from rest and rolls down the plane without slipping for 60 m,
![KR100784277B1 - Measuring method for dynamic rolling radius and effective radius variation of tire during tire rolling under a load - Google Patents KR100784277B1 - Measuring method for dynamic rolling radius and effective radius variation of tire during tire rolling under a load - Google Patents](https://patentimages.storage.googleapis.com/3e/25/20/563271dd4f359a/112006081444719-pat00062.png)