Year	Brand	Model	Frame	Gears			Brakes		Tyre		bar	Motor	Wh
?	Bronco	Sport	Steel	Hub	185%	3	Rim	Caliper						bought used
1990	Peugeot	Paris		Derailleur		6×2 = 12			32	-622
2003	KTM	Teramo	Alu		537%	9×3 = 27		Hydraulic	42		3.5–6			stolen
2005	Dynamics	Double Disc			504 291%	9×3 = 27	Disc		37		4.0–6	同盛 (2021)	400	converted
2018	Cannondale	Mavaro Active			327%	10			40		3.5–6	Bosch	745
2021	Dynamics	Double Disc (2005)			9	37			4–6		同盛	400
	Trek	Powerfly	510%	12	61	2.1–3	Bosch	625