The RWD mounts upright on all bikes except touring, they get mounted this way for saddle bag clearance. I narrowed my decsion down to the ones the OP asked about, legend, fox and then I found these and decided to go with them after speaking with Russ Wernimont, glad I did, they are awesome and their customer service is even better. Sorry OP, wasnt trying to highjack your thread, just answering the guy who asked about the RWD's.