T/TJZX-001-2017 Shared Bicycles Part 1: Bicycles
T/TJZX-001-2017
Basic Information
Scope
This part of T/BIKE 001 specifies the terms and definitions of bicycles (hereinafter referred to as "shared bicycles"), the method of model compilation, requirements, test methods, and inspection rules for shared bicycles. This part only applies to shared bicycles ridden on urban public roads. The main technical contents of "Shared Bicycles Part 1: Bicycles" include: 1. Main dimensions; 2. Frame-pedal fatigue strength; 3. Frame-horizontal fatigue strength; 4. Frame-vertical fatigue strength; 5. Suspension fork-tire clearance; 6. Suspension fork-tensile strength; 7. Fork static bending strength; 8. Fork impact strength; 9. Pedal-static strength; 10. Pedal-impact strength; 11. Drive belt-tension strength; 12. Belt drive system static strength; 13. Chain or belt assembly requirements; 14. Double bracket locking force; 15. Double bracket strength; 16. Wheel/tire compatibility requirements; 17. Greenhouse effect of composite material wheels; 18. Wheel/tire fatigue strength; 19. Mudguard size requirements; 20. Quick adjustment of saddle height