Massage Gun Attachments for Hyperice Hypervolt (19 mm socket)

These are custom 3D printable massage gun attachments designed to fit Hyperice Hypervolt massage guns, and they may also fit other similar devices that use a 19 mm mounting socket.

The set includes three attachments:

1. Fork attachment

A simple fork-style attachment printed in TPU.

2. Hemisphere attachment

A hemisphere attachment, also printed in TPU.

3. Ball attachment

A two-part design made from two different flexible materials:

• the ball is printed in PEBA-Air

• the base is printed in TPU

The base is inserted into the ball using a wavy interference / press fit connection.

This combination gives the ball attachment a softer outer surface while keeping a more durable and flexible mounting base.

Compatibility

Designed for Hyperice Hypervolt.

It may also fit other massage guns with a 19 mm attachment socket, but compatibility should be checked before use.

Printing notes

Fork attachment

• Material: TPU95A

• Walls / perimeters: 3

• Infill: 20%

Hemisphere attachment

• Material: TPU95A

• Walls / perimeters: 2

• Infill: 15%

Ball attachment base

• Material: TPU95A

• Walls / perimeters: 3

• Infill: 20%

Ball attachment

• Material: PEBA-Air

• Walls / perimeters: 2

• Infill: 15%

• Material: Siraya Tech PEBA Air, printed at 260 °C for an approximate hardness of Shore 74A.

Assembly

For the ball attachment, print the ball and the base separately.

Then press the TPU base into the PEBA-Air ball.
The two parts are joined using a wavy press fit, so no glue should be required.

Important

• Test at low speed first.

• Use at your own risk.

• I cannot guarantee compatibility with every massage gun that uses a 19 mm socket.

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