Using an iWALK to prepare for surgery Here is a lady called Charlotte, showing how she is using her iWALK 2.0 to prepare for her operation: You Might Also Like Legs4Africa 03/02/2017 Dancing on an iWALK 21/04/2018 The iWALK 2.0 is for tough guys too! 31/08/2016 Leave a ReplyYou must be logged in to post a comment.