- To determine the benchmark：EN14764: 2005( Bicycle- saddle) item 4. 14. 6 ( This standard equal to JIS D9431- 2008( Bicycle-Saddle) standard)
- 1)Experiment condition: At 1/ 2 position of the seat post center tosaddle rear end on a 1000N vertical downward repetitive force, 200000times
- 2)Test results criterion: a. Saddle no crack or visible tear by eyes; b. Spring no crack; c. Saddle base no broken or serious deformation; d. Saddle spring, saddle base tightening screw no loose
