# \[BIP-530\] Enable sFRAX-FRAX gauge \[Arbitrum\]
**URL:** https://forum.balancer.fi/t/bip-530-enable-sfrax-frax-gauge-arbitrum/5496
**Category:** BAL Gauges
**Created:** [January 9, 2024, 6:30pm UTC](https://forum.balancer.fi/t/bip-530-enable-sfrax-frax-gauge-arbitrum/5496 "2024-01-09T18:30:00Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@nader.frax](https://forum.balancer.fi/u/nader.frax)
#### Post date: [January 9, 2024, 6:30pm UTC](https://forum.balancer.fi/t/bip-530-enable-sfrax-frax-gauge-arbitrum/5496/1 "2024-01-09T18:30:00Z")
### PR with Payloads
>
>
> \- Enable sFRAX-FRAX gauge on Arbitrum
> \- Tenderly-sim: https://dashboard.tenderl…y.co/public/safe/safe-apps/simulator/1254d58c-b60c-46cc-85d7-c770948c08c4
**Summary:**
> We request adding sFRAX/FRAX pool on Arbitrum to BAL gauge as an uncapped core pool
**References/Useful links:**
> Link to:
> • [Website](https://frax.finance/)
> • [Documentation](https://docs.frax.finance/)
> • [Github Page](https://github.com/FraxFinance/frax-solidity)
> • [Communities](https://t.me/+D7n7zz2o3IhkOTAx)
**Protocol Description:**
> FRAX is a decentralized stablecoin by Frax Finance, and [sFRAX](https://docs.frax.finance/frax-v3/sfrax) is a staked interest-bearing version of FRAX stablecoin.
**Motivation:**
> The sFRAX-FRAX pool on Arbitrum is a key strategic tool in developing the Frax Finance ecosystem and enhancing the liquidity of both FRAX and sFRAX. By establishing this pool, Balancer has the potential to become a central hub for Frax asset liquidity on Arbitrum. Implementing the BAL gauge and core pool status will significantly facilitate this process, furthering our shared goals in the DeFi space.
**Specifications:**
1. **Governance:** FRAX governance forum can be seen [here](https://gov.frax.finance/) and snapshot [here](https://snapshot.org/#/frax.eth).
2. **Oracles:** Rate provider contract for [FRAX](https://arbiscan.io/address/0x0809E3d38d1B4214958faf06D8b1B1a2b73f2ab8) and for [sFRAX](https://arbiscan.io/address/0x03e4054B11ad01915257bE53Af03A32Abf7837b9).
3. **Audits:** See [here](https://docs.frax.finance/other/audits)
4. **Centralization vectors:** see [here](https://docs.frax.finance/frax-v3/sfrax).
5. **Market History:** See [here](https://docs.frax.finance/frax-ether/frxeth-and-sfrxeth)
6. **Value:** Balancer will earn the protocol fee on interest-bearing sFRAX in the pool, and so will LPs.
Pool: [Address: 0xdfa752ca...51773d395 | Arbitrum One](https://arbiscan.io/address/0xdfa752ca3ff49d4b6dbe08e2d5a111f51773d395)
Child Gauge: [Address: 0x7dc6C96b...207b0870C | Arbitrum One](https://arbiscan.io/address/0x7dc6C96bf1c0ce2e5Ddad5601AFeCC0207b0870C#readContract)
Root Gauge: [Address: 0x2aBd1863...690B39DdF | Etherscan](https://etherscan.io/address/0x2aBd1863C84CdfEA63581D5b4BAb89B690B39DdF#code)
**Specification:**
The Balancer Maxi LM Multisig eth:`0xc38c5f97B34E175FFd35407fc91a937300E33860` will interact with the GaugeAdderv4 at `0x5DbAd78818D4c8958EfF2d5b95b28385A22113Cd` and call the addGauge function with the following arguments:
gauge(address):`0x2aBd1863C84CdfEA63581D5b4BAb89B690B39DdF`
gaugeType(string): `Arbitrum`
Additionally, this pool is requesting `core pool` status as per BIP-457
---
### Author:  [@Xeonus](https://forum.balancer.fi/u/Xeonus)
#### Post date: [January 11, 2024, 7:29am UTC](https://forum.balancer.fi/t/bip-530-enable-sfrax-frax-gauge-arbitrum/5496/2 "2024-01-11T07:29:07Z")
[https://snapshot.org/#/balancer.eth/proposal/0x102cd494dae98fba5d687dd277707654208db0e52ec9f2bd8b6f6b05e1afcb94](https://snapshot.org/#/balancer.eth/proposal/0x102cd494dae98fba5d687dd277707654208db0e52ec9f2bd8b6f6b05e1afcb94)