DIY Coffee Cup Bike Speaker from Robert Edwards on Vimeo.
Robert Edwards of co(act)lab built this clever amp/speaker inside a travel mug. Pop it into the bottle cage on your bike and you’re ready to roll to the music.
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DIY Coffee Cup Bike Speaker from Robert Edwards on Vimeo.
Robert Edwards of co(act)lab built this clever amp/speaker inside a travel mug. Pop it into the bottle cage on your bike and you’re ready to roll to the music.
ADVERTISEMENT