Inertia Designs, Tri Phone Standard 5.75" X 3" X 4.25" 43 Cu In* Original size fits iPhones and most other smart phones* Clear marine grade vinyl protects phone from the elements, but still allows use of the touch screen* Small slot for earbuds* Three hook and loop straps secure the bag to top tube and stem* Foam sides and truck tarp interior keep the phone safe, even if your bike takes a beating* 43 cu in ( 01), 67 cu in ( 02)