The Kriega R20 Backpack is one of my favorite moto accessories. I've never worn any other backpack that was this comfortable to ride with. Fits my frame perfectly, not too small and not too big, just right for daily essentials like lunch, a change of shoes and an ipad and a small purse. If you want something for a 2-3 day weekend then an R25 is in order. But for the daily commuter, this is a must.
And today only, Revzilla is having a 10% off Kriega Sale. How convenient!