+1 for the POC bone VPD knee/shin. I wear them all the time now on the bike. Only downside is the design at the back is a bit stupid as the calf guard sometimes pops out at the side, leaving a flappy bit that can get caught on your bike etc., requiring you to pull the strap back over the calf guard. Despite that, these are easily the best pads I’ve owned as you don’t really notice them on long rides. Even after wearing for several days in a row, there’s no issue, whereas my friend wearing 661 pads had bleeding knees after day 4.
Mine do have a big crack on the very top lip of the plastic from an inconspicious off after a tabletop, but rather that than my knees – which are made of glass anyway.