> For the complete documentation index, see [llms.txt](https://docs.revrobotics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.revrobotics.com/ion-build/motion/wheels/traction.md).

# Traction

Recommended for use on drivetrains, ION Traction Wheels ([Product Family Page](https://www.revrobotics.com/ION-Traction-Wheels/)) come in a wide range of sizes, durometers, bores and material. Larger wheels contain the MAXSpline, but can be adapted to other bores with a separate [MAXHub](/ion-build/motion/maxhubs.md). Wheels with spokes have a bolt circle of #10 clearance holes patterned outward at 1/2in pitch and also have a 3/8in wide nut groove, which removes the need for a wrench when utilizing the holes on the spokes. Multiple wheels can be mounted flush next to each other when more surface area is needed.

<figure><img src="https://2800450911-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4vnkeyE3Rv32OmveFas2%2Fuploads%2FfAAElPJqSTCnEXu86VHE%2F4in%20Traction%20Wheel%2C%20ION%2C%203%20Outline%20Views%2C%20Nov%202022%20V2.png?alt=media&amp;token=5b85e422-b09d-4ce0-9602-6946c7520104" alt=""><figcaption></figcaption></figure>

|             |              |           |
| ----------- | ------------ | --------- |
| **Size:**   | **Pattern:** | **Width** |
| 2in         | MAXSpline    | 1in       |
| 2/3/4/5/6in | MAXSpline    | 1.5in     |

{% hint style="info" %}
Check out the full line of [ION Traction Wheels](https://www.revrobotics.com/ION-Traction-Wheels/) on the product page
{% endhint %}