The kind folks at Apidura have helped me out with a frame pack here for my Transcontinental Race 2016 attempt.  

The frame bag will contain all the things I could possibly use whilst cycling: arm warmers, leg warmers, waterproof jacket, sunglasses, hat, gloves, charging equipment, toothbrush, Ibuprofen etc etc.  Hopefully this should save some time over the day whereas last year I kept all of my stuff in the back which meant I had to stop riding to put this stuff on.

Once again thanks to Tori and the rest of the Apidura team and check out their website here for the best bike packing stuff available.