this post was submitted on 20 Jun 2023
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Solarpunk Travel

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Community for those focused on sustainable travel. Our society's current levels of energy intensive and frequent travel are not compatible with life on a finite planet. We advocate for long-term slow travel to see the world, and low energy local travel to deeply experience your community. Green washing free zone.

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Ebikes + renewable energy is more efficient even than a human riding a traditional bike! The energy has to come from somewhere.

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[–] null 3 points 1 year ago (1 children)

Yeah, doesn't quite make sense unless it's implying that it's within the average lifespan of the vehicle. Maybe then you can get further on an eBike than you can on an equivalent regular bike before it falls apart?

[–] aspseka@sh.itjust.works 3 points 1 year ago (1 children)

Doubtful, given that it is much more sustainable replacing cogs and chain wheels only than to also replace the motor...

[–] null 1 points 1 year ago (1 children)

But you also pedal way less on an eBike. Not sure if it's enough to offset that though.

[–] aspseka@sh.itjust.works 4 points 1 year ago (1 children)

You mean while putting more force on cogs and chain?

[–] null 4 points 1 year ago* (last edited 1 year ago)

Does it though?

Edit: Yes it does:

"Because of the added weight and torque, e-bike systems do produce more wear and tear on “consumable” parts. You’ll likely have to replace things like chains and brake pads more frequently, and you'll want to keep an eye on tire wear and wheel parts like spokes, which are under more stress from the torque of the motor."

So yeah, no clue how they got to the conclusion that eBikes are more energy efficient than regular bikes.