Why PETG
A bike stands in the sun and gets soaked in the rain, and its mounts are shaken all the time. PLA softens in the sun from 55–60 °C, so we print bike mounts in PETG: it holds its shape up to about 70 °C, doesn’t mind moisture and handles knocks better. More on our materials page.
Made for your bar and phone
The clamp is designed for a 31.8 mm bar centre — the standard for modern stems. For a 22.2 or 25.4 mm bar we add a shim for your diameter. We fit the cradle to your phone in its case: tell us the model in your request, and if the phone is unusual, send its dimensions.
How it mounts
The clamp is tightened with an M4 bolt and nut, so it’s easy to remove and move to another bike. The bottle cage bolts to the frame’s two standard holes (64 mm apart) with the M5 bolts already in the frame.
Need a different mount?
A mount for a bike computer, bell or bag? We’ll model it ourselves from your measurements — modelling is charged separately, see custom 3D modelling. For action and security cameras, see camera mounts.




Camera mountsA security camera bracket, a webcam holder and a corner adapter.
3D lettersFreestanding words, a wall sign and a backlit letter — any font, any colour.
House modelsA private house, a modern cottage or an apartment block — from the architect’s model or drawings.
Car accessoriesArmrest organisers, cubby drawers and phone holders made for your car model.
Printing from your modelSend your model — priced by weight, free quote.