Brackets and mounts
Assistive Handlebar Grip (Right Hand, Thumb Support)
- Bounding box
- 61.1 × 160.0 × 55.1 mm
- Engine
- Precision B-rep
- Parameters
- 16
- Published
- August 9, 2026
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The prompt
Create an assistive handle for a bike handlebar that helps a child with a weak hand keep their hand grasped around the handlebar. This should be able to be mounted to the bike handle and also have a support for his thumb. Please design for his right hand.
Parameters
| Name | Value | Range |
|---|---|---|
| Handlebar Diameter | 22.2 mm | 15 – 30 |
| Clamp Wall Thickness | 4 mm | 2 – 8 |
| Clamp Width (Y) | 15 mm | 10 – 30 |
| Clamp Slit Width | 1.5 mm | 0.5 – 3 |
| Bolt Ear Thickness | 6 mm | 3 – 10 |
| Bolt Hole Diameter | 5 mm | 3 – 8 |
| Bolt Radial Offset (Z) | 12 mm | 5 – 20 |
| Grip Diameter | 32 mm | 25 – 50 |
| Grip Length (Y) | 80 mm | 50 – 120 |
| Grip Forward Offset (X) | 30 mm | 10 – 50 |
| Grip Upward Offset (Z) | 20 mm | 10 – 40 |
| Thumb Support Depth (X) | 15 mm | 5 – 30 |
| Thumb Support Height | 20 mm | 10 – 40 |
| Thumb Support Start (Y) | 20 mm | 0 – 40 |
| Connector Overlap | 2 mm | 0 – 5 |
| Fillet Radius | 2 mm | 0 – 5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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