G-Form Knee pads size charts
How to measure, and below it this manufacturer's charts. On every product page the matching chart is linked right beside the size picker.
Measure the circumference about 7 cm below and 7 cm above the knee.
- Measure standing, leg straight
- 7 cm above the kneecap: thigh circumference
- 7 cm below the kneecap: calf circumference

G-Form Knee pads Size chart
| Size | Thigh circumference (cm) | Calf circumference (cm) |
|---|---|---|
| XS | 33.5-39.5 | 28-33 |
| S | 39.5-42 | 33-35.5 |
| M | 42-44.5 | 35.5-38 |
| L | 44.5-47 | 38-40.5 |
| XL | 47-51 | 40.5-45.5 |
Measure the thigh about 20 cm above the centre of the knee, leg straight.

G-Form E-Line Size chart
| Size | Thigh circumference (cm) | Calf circumference (cm) |
|---|---|---|
| S | 46-48.5 | 32-35.5 |
| M | 48.5-52 | 35.5-38 |
| L | 52-56 | 38-42 |
| XL | 56-61 | 42-46 |

G-Form EJ Size chart
| Size | Thigh circumference (cm) | Calf circumference (cm) |
|---|---|---|
| S | 46-48.5 | 33-35.5 |
| M | 48.5-51 | 35.5-38 |
| L | 51-54.5 | 38-40.5 |
| XL | 54.5-58.5 | 40.5-44.5 |

G-Form Mesa / E-Line Size chart
| Size | Thigh circumference (cm) | Calf circumference (cm) |
|---|---|---|
| S | 43-48 | 32-35.5 |
| M | 48-52 | 35.5-38 |
| L | 52-56 | 38-42 |
| XL | 56-61 | 42-46 |

G-Form Pro X3 Size chart
| Size | Thigh circumference (cm) | Calf circumference (cm) |
|---|---|---|
| XS | 42-46 | 28-33 |
| S | 46-48.5 | 33-35.5 |
| M | 48.5-51 | 35.5-38 |
| L | 51-54.5 | 38-40.5 |
| XL | 54.5-58.5 | 40.5-44.5 |
| XXL | 58.5-63.5 | 44.5-48 |
Its own run: the Pro X3 sits a full size class above the other G-Form pads.
← To all Knee pads size charts
The figures come from the manufacturers. Between two sizes? Take the larger one if in doubt, or drop us a line: we have most of the parts here and will check for you. You are just as welcome to come by the shop and try them on.







