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Title: Rear wheel design flaw!
Review: The construction and design overall are great, except for one big problem! The metal frame section of the scooter that covers the rear wheel has almost zero clearance for debris to escape. The tiniest of pebbles found on any common neighborhood road surface, no matter how clean the road, will stop the rear wheel from turning. The debris sticks to the back wheel roller and jams into the catch point since there is virtually no clearance. Look for yourself at the picture! Check out how closely the back frame follows the back wheel. This was a real bummer since otherwise the pivot design is nice.
