Side Wheel Attachment For Royal Enfield Thunderbird 350 - ARAI ApprovedARAI Approved Side Wheel Attachment for Royal Enfield Thunderbird 350 for handicapped is the product, designed for use with bikes meant for the open road. Instead of shifting with a foot, a rider can drive easily their bike on the road using his or her hand. This piece of equipment has been tested at well-known motorcycle tracks. We provide assembly and installation for all of our products at our facilities in Indore. We cond..