My upper thigh is larger than 27″ maximum. Can I still use the iWALK2.0?

27″ at the very top of your thigh is the largest that we would recommend for a couple reasons. First, and most important, going beyond the 27″ maximum can make it more difficult to tighten the straps as much as is necessary for proper function. Second, the quick release buckles on the straps might not function optimally because you may not be able to loosen the straps enough to allow easy engagement and disengagement. We have seen people use the iWALK2.0 with up to a 29″ thigh, but you need to be aware and accepting of the possible functional compromises.