> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hyperlane.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# HWR 2.0

Hyperlane Warp Routes 2.0 are a type of Hyperlane Warp Route (HWR) that allows liquidity to be sourced from multiple collateral chains with native rebalancing for supported configurations.

## Overview

In a single-collateral HWR, tokens are locked on one source chain.

Example:

* Lock 100 USDC on Ethereum
* Mint 100 USDC on NewChain

Hyperlane Warp Routes 2.0, on the other hand, allows users to bridge from multiple collateral chains.

Example:

* Lock 50 USDC on Base
* Lock 50 USDC on Arbitrum
* Mint 100 USDC on NewChain

This setup allows a destination chain to receive assets from multiple sources, making it easier for users to onboard liquidity without depending on a single origin.

## Rebalancing

If more funds flow in one direction, one of the chains in the route can run out of collateral, creating imbalanced flow that prevents withdrawals. To maintain a smooth user experience, collateral must be balanced across chains.

HWR 2.0 supports three rebalancing options depending on the token and chain:

| Method                                                                                                               | Tokens    | How                                                                        |
| -------------------------------------------------------------------------------------------------------------------- | --------- | -------------------------------------------------------------------------- |
| [USDC Rebalancing](/docs/guides/warp-routes/evm/multi-collateral-warp-routes-rebalancing#usdc-rebalancing)           | USDC      | Automatic, via CCTP on supported chains                                    |
| [Inventory Rebalancing](/docs/guides/warp-routes/evm/multi-collateral-warp-routes-rebalancing#inventory-rebalancing) | USDT, ETH | Automatic, via a cross-chain liquidity aggregator on EVM-compatible chains |
| [Manual Rebalancing](/docs/guides/warp-routes/evm/multi-collateral-warp-routes-rebalancing#manual-rebalancing)       | Any       | LPs manually move collateral using the CLI or UI                           |

## Supported Tokens and Protocols

| Token | Method                | Chains                                                                                                                                                                                                                                            |
| ----- | --------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| USDC  | USDC Rebalancing      | Arbitrum, Avalanche, Base, Ethereum, HyperEVM, Ink, Linea, OP Mainnet, Plume, Polygon PoS, Sei, Sonic, Unichain, World Chain. Additional chains supported by [Circle CCTP](https://developers.circle.com/cctp) v1/v2 will roll out incrementally. |
| USDT  | Inventory Rebalancing | EVM-compatible chains. Additional chains planned.                                                                                                                                                                                                 |
| ETH   | Inventory Rebalancing | EVM-compatible chains. Additional chains planned.                                                                                                                                                                                                 |

## Guides

* To deploy Hyperlane Warp Routes 2.0 head over to [Deploy a Hyperlane Warp Route 2.0](/docs/guides/warp-routes/evm/deploy-multi-collateral-warp-routes)