> For the complete documentation index, see [llms.txt](https://hawkfi.gitbook.io/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hawkfi.gitbook.io/whitepaper/hawkfi-solana/hawkfi-models/precision-curve/precision-curve-ultra-wide.md).

# Precision Curve Ultra Wide

2x more concentrated fee-generation with high-frequency liquidity reshaping and ultra wide coverage

## What is Precision Curve Ultra Wide

Precision Curve Ultra Wide is a HawkFi model variation of [Precision Curve](/whitepaper/hawkfi-solana/hawkfi-models/precision-curve.md). It uses the same Precision Curve behavior, but changes the range width from the parent 69-bin setup to 250 bins.

{% hint style="info" %}
Use this page for what changes in this variation. For the full model logic, see [Precision Curve](/whitepaper/hawkfi-solana/hawkfi-models/precision-curve.md). For where this model sits in HawkFi docs, see [Models](/whitepaper/hawkfi-solana/hawkfi-models.md)
{% endhint %}

## Model Overview

| Model        | LP Details                                                                                                                                                                                                                                                                                                                                                                                                                                   |
| ------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Best for     | Multi-hour to multi-day LP that wants the same fee-focused Curve behavior as Precision Curve, but with 250-bin range coverage instead of the parent 69-bin setup.                                                                                                                                                                                                                                                                            |
| How it works | <p>Precision Curve Ultra Wide keeps Curve liquidity concentrated around the active bin (pool price) with real-time liquidity reshaping, while expanding range coverage from 69 bins to 250 bins.<br><br>It keeps the same parent model behavior and included automations, but changes the range width so the position has more room before range management is needed.<br><br>\*<em>Free bin initialization fees, covered by HawkFi</em></p> |
| Ideal entry  | During sideways, grinding, or correction price action when the LP still wants Precision Curve behavior, but does not want the tighter 69-bin parent model width.                                                                                                                                                                                                                                                                             |

## What changes from Precision Curve?

| What stays the same                  | What changes in Ultra Wide                                                                         |
| ------------------------------------ | -------------------------------------------------------------------------------------------------- |
| Same parent model: Precision Curve   | Range width changes from 69 bins to 250 bins                                                       |
| Same liquidity shape: Curve          | More room before range management is needed                                                        |
| Same included automations: AC and RL | Built for LPs who want the same fee-focused Curve behavior without the standard 69-bin model width |

## Model Building Blocks

| Model components       | Why it is included                                                    | Default Settings |
| ---------------------- | --------------------------------------------------------------------- | ---------------- |
| Range width            | Differentiates Ultra Wide from the 69-bin parent model.               | 250 BINS         |
| Liquidity shape        | Keeps liquidity concentrated around the active bin.                   | CURVE            |
| Auto-compound (AC)     | Keeps earned fees working inside the position.                        | AC               |
| Reshape Liquidity (RL) | Keeps the Curve shape active as price moves inside the 250-bin range. | 5 BINS           |

For deeper automation mechanics, see [Automation Library](/whitepaper/hawkfi-solana/hawkfi-models/build-your-own-models.md) or go back to [Precision Curve](/whitepaper/hawkfi-solana/hawkfi-models/precision-curve.md).

## Why choose Precision Curve Ultra Wide?

Precision Curve Ultra Wide is for LPs who want the same parent Precision Curve behavior, but with 250-bin range coverage.

The simple tradeoff is:

* Precision Curve is the base parent version at 69 bins.
* Precision Curve Ultra Wide gives more room across the range at 250 bins.
* You choose Ultra Wide when you still want fee-focused Precision Curve behavior, but do not want the standard 69-bin model width.

## Related pages

* [Models](/whitepaper/hawkfi-solana/hawkfi-models.md)
* [Precision Curve](/whitepaper/hawkfi-solana/hawkfi-models/precision-curve.md)
* [Precision Curve Wide](/whitepaper/hawkfi-solana/hawkfi-models/precision-curve/precision-curve-wide.md)
* [Build Your Own Model](/whitepaper/hawkfi-solana/hawkfi-models/build-your-own-models.md)

## Tutorial Videos & Case Studies

* (Coming soon)

## More Questions?

* Join our Discord for questions & discussions on HFL: <https://discord.com/invite/hawkfi>

## More Infographics

* (Coming soon)