A pump holder designed to fit the oneup EDC pump on bikes with top tube bottle mounts. Taking pump out and back in is very easy. The fit is secure with no rattle or movement.
Print in PEG. PLA works but the fit is compromised after 5 exchanges of pump. Update: A summer of use caused the PEG to get brittle. Could be sweat, rain and/or sunlight or maybe some crappy PET ( polymaker). who knows.
Print standing up with 4 perimeter (vertical shells) with usual infill (30%ish). This print orientation will allow for the best elasticity/strength of grasping fingers.
Use at you own risk (You and bike) as it was made for my bike.
It is unknown if holder works with other pumps. EDC pump is 29mm diameter with a textured metal surface.
The author hasn't provided the model origin yet.