
Bike Cases and Mounts: 3D Models to Print
This collection gathers 3D models for bicycles and motorcycles: mounts, cases, cages and small housings that attach to a frame, handlebar or saddle. It is useful when you want a part shaped around a specific device or tube diameter rather than a generic accessory. Every listing links to a source page, so you can open the files and print them on your own 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.
Comment cette collection est composée
Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.
Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 13/10/2026
Par où commencer
Tous les modèles de cette collection

Outdoor Card Wallet

Loki TVA TemPad
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Motorcycle helmet holder and hanger for for equipment | HELMET HOLDER | MOTORCYCLE | HELMET | MOTO | 3D MODEL STL | STL | 3D PRINTING FILE | 3D STL FILE

Bottle cage for bike

Hike Container
Banana holder for bike
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AirTag case for bike tracker

Fork-Cage for bike

Slim Bike Frame Case with hidden AirTag

Bike saddle case
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GoPro Action Camera Case Mount for Bike Bicycle Handlebar

PRUSA like - Raspberry PI 4 case with a 40x40 fan and bracket for MK3/S

Waterproof Container XL

Customizable Bike Mount for Smartphone
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Apple AirTag Case for Bike

PrusaMini Buddy board Case for mk3s like

Magnetic Key Hider
Phone Case Case (Bike Accessory)
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Motorcycle USB adapter

Cash strap with keychain or AirTag, for wallet (like Ridge, Secrid or similar)

Aero Saddle Case / Radar Mount (Garmin & Coospo)

Case Bosch L-Boxx MINI Easy! (Without cover)
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Apple AirTag Case for Bike | Rectangular Version

MTB bike water bottle (bidon) cage replacement for Bear spray

Iphone 13 / 14 / 15 case bike mount

3D Printed Case for Arduino Uno, Leonardo.
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SWM 500 R Crash Pads

Camelback water bottle cage for bike

Air tag bike mount

Case 18650 (Bike Torch)
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Road Bike Wall Mount / Hanger / Holder

Travel case for bite away heat pen

12g/16g/25g Co2 Cartridge Organizer & Carry Case
Bike Phone Holder (5X + Case)
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10S4P (36V) 18650 Li-Ion battery pack for e-bike remixed with tiedown slots

Bottle cage mounted case for Topeak Mini Morph/ Mini Morph G bike pumps

Harley-Davidson BIC Sleeve

Perfect case for Anet A8
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APPLE WATCH SE CASE 40MM / BICYCLE MOUNT

AirTag Case for Rockrider ST Bike Stem (EUFY AND UGREEN)

E-Bike Bosch Kiox 300 Case

Double CO2 Holder for Mountain Bike
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APPLE WATCH SE CASE 44mm / BIKE STAND

iPhone 5s bike mount for phone with Otterbox Commuter case

Outdoor Container - Robust and Waterproof
«Bike Cases and Mounts: 3D Models to Print»
The models fall into a few groups. Mounts hold a phone, an action camera or a light on the handlebar, while tracker housings are small closed bodies that sit under a saddle or inside a frame. Bottle cages and fork-mounted carriers are open structures, and helmet holders or hangers are larger pieces meant for a garage wall. Storage cases range from slim frame boxes to saddle bags with lids.
When choosing a model, look at the dimensions the author lists and compare them with your frame tube, handlebar diameter and the device you want to carry. Check how many parts the design has and whether they are joined with screws, magnets or snap joints, and read the notes on supports, orientation and material. Photos of real prints on the model page show how the part sits on a bike and where the weak points are.
To narrow the search, try related terms such as handlebar mount, saddle bag, frame bag, bottle holder, phone holder or tracker case, and add the device name you want to carry. If a design does not match your tube size, look for parametric or customizable versions where the inner diameter can be adjusted before export. Motorcycle topics use different words again, so search for helmet holder, hanger or equipment bracket separately.
Questions fréquentes
What should I measure before printing a bike mount?
Do these models need supports?
Which material is used for parts that stay outdoors?
How do I find a case for a specific tracker or phone?
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