HulaBike: still another crazy idea... Dec 12, 2006 16:47:26 GMT -8 Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by aj1152 on Dec 12, 2006 16:47:26 GMT -8 From the same folks as the TreadmillBike and the CouchBike, it's HulaBike: www.bikeforest.com/hulabike.php. Cross training on this is a good option--for those that have HUGE calves...