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Environment and energy

Environment and energy

The e-bike revolution

07 Jul 2020 James McKenzie
Taken from the July 2020 issue of Physics World.

Electric bikes are all the rage, but James McKenzie wonders if the future lies with a minimalist kit that can be retrofitted to an ordinary bicycle

From bike to e-bike The UK firm Cytronex makes kits that can be retrofitted to ordinary cycles, givi

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James McKenzie is the writer of the Transactions column for Physics World about physics in industry. He is writing here in a personal capacity
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