Seat Post Clamp

thingiverse

I built a clamp that prevents my seat post from dropping too far down while riding my mountain bike. It enables me to rapidly lower the seat during trail rides without sacrificing control. Simply slide the clamp onto the seat post, then secure it firmly with an M3 nut and bolt. I created it using PLA with 10% infill to minimize weight. The nut is designed to fit snugly, requiring some force to insert – I deliberately made it this way to prevent loosening after repeated tightening and loosening cycles.