This version is nearly 300% stronger than other brands on the market making it made for e-motos. This number comes from an ~84% increase in material strength used and nearly double the reinforcement in weak points found on other direct mounts on the markets.  The problem isn’t that other ones are necessarily bad, it’s just that they are usually intended for mountain bike use and we both know a mountain bike isn’t a 160+ pound emoto. That’s why we made ours the way we did.  Made of billet 7075  Includes Blue Burnt bolts  Original Design by Riot Racing  Factory Polish by Machine  Nearly three times stronger than other FREE Titanium style bolts