The Coolpeds iBike - Vintage electric bike that weighs less than 30 pounds, costs less than $500


Weight: 14.8 kg
Speed up to 30 km/h
Range up to 50 km
Charging time: 3-4 h

E-bike that weighs less than 30 pounds, costs less than $500
©  Coolpeds
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Alex E

Ecoclimax is defined by Odum (1969) as the culmination state after a succession in a stabilized ecosystem in which maximum biomass (or high information content) and symbiotic function among organisms is kept per unit of available energy flow.