Difference between Micro Black and Flex Black

The Micro Black and Flex Black are very similar— they have the same-size wheels, height range, etc. The only true difference between the two is the deck: The Micro Black features an aluminum deck that is 2 inches off the ground; the Flex is a wooden/fiberglass deck (skateboard-inspired) that is 3 inches off the ground. The flex deck offers more comfort (in theory) but is not as low-to-the-ground as the aluminum deck found on the Micro Black. This means that the Micro Black is a bit easier on the joints/knees but will "bottom out" more frequently. Either way, they are both great scooters!