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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Pay in 4 interest-free payments of $5.28 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Id own a pair of these in a heartbeat

Our favorite is the Edge Flex box which is a deep 3700 size Edge Box that comes with lots of different dividers to literally configure it anyway you want
Note the half-bail on the older reel, and the aluminum knob on the crank

study found that using microelectromechanical systems (MEMS) to harvest energy from the natural balancing motion of riding a bike, they could harvest an average of 8mW/10sec or about 3W/hr