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All bridge routes

Gravity Bridge

Bridge any token to and from Gravity — the Galxe-built L1 across 50+ networks — G and dozens more in one non-custodial transaction. Median delivery 26 seconds via Symbiosis routing layer.

Open Gravity bridge

Numbers

Proven performance

+ chains

Supported Networks

+ chains

Supported Networks

years

On the Market

years

On the Market

sec

Average Bridge Time

sec

Average Bridge Time

incidents

Since Launch

incidents

Since Launch

How to bridge to Gravity

A real case from April 2026: a user bridged 1,462,131 G (~$5,414) from Ethereum and received 1,462,192 wG on Gravity via Symbiosis — no wrapped tokens beyond the standard route, fully non-custodial. Symbiosis works as a liquidity meta-aggregator, comparing routes across multiple DEXes and bridge providers and picking the best one by price, fee, and speed automatically. This is one of the most popular flows on this corridor; the same widget supports any source chain and token combination. Here's the exact flow:

Picked the source. Ethereum as source, Gravity as destination — the G sat in an Ethereum wallet and the goal was access to Galxe quests and Gravity-native dApps.
Connected wallets. MetaMask on the Ethereum side, MetaMask on the Gravity side. Symbiosis resolved the destination address automatically from the connected wallet — no manual paste required.
Entered the amount. 1,462,131 G (~$5,414). The Ethereum wallet had enough balance to cover network gas.
Reviewed the quote. Symbiosis displayed the exact wG amount on Gravity, the flat Symbiosis fee in USD, and ETA. The quote was locked in before signing — 2% slippage tolerance protects against sudden price moves.
Signed and confirmed. Signed the Ethereum transaction in MetaMask. wG arrived in MetaMask within ~66 sec. The transaction is fixed on-chain — verifiable on Symbiosis Explorer, Etherscan, and Gravity explorer.

Bridge to Gravity — live route: 1,462,131 G (Ethereum) → wG (Gravity) · Symbiosis

About the Ethereum to Gravity route

The Gravity corridor on Symbiosis routes G and 100+ other tokens through the optimal mix of DEXes and bridge providers, with destination tokens delivered natively on Gravity.

Hundreds of transactions have moved through this route in the last quarter, with top inbound sources from Ethereum, BNB, Base.

The corridor is non-custodial — funds remain in the user's wallet at every step, and the same widget supports the reverse direction (Gravity to multiple destinations). No sign-up, no KYC.

Source: Symbiosis Explorer (on-chain routing layer log).

Real on-chain data, Symbiosis routing layer, March–June 2026. Refreshed quarterly.

Fees

Sample bridge quotes

Live quotes from the Symbiosis routing engine for the Ethereum to Gravity corridor (G to wG), across four amount tiers. Flat protocol fee — cost grows with route complexity, not amount.

Amount

Receive

Fee + Gas

Time

1,000 G

959.62 wG

~$0.11

~13s

5,000 G

4,958 wG

~$0.12

~13s

10,000 G

9,956 wG

~$0.12

~13s

50,000 G

49,939 wG

~$0.17

~13s

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Check your own quote

Above are averages — enter your amount below for a live quote with exact fees, route preview, and one-click bridge.

Benefits

Why Symbiosis

Audited in the open

No KYC, no custody, no intermediaries. Audited by Decurity, Zokyo, SlowMist, and Omniscia — 13 public audit reports across 11 protocol modules (Core, MetaRouter v3, Pool, TON Bridge v1+v2, Relayers Network, Staking, Frontend). All reports open-source on GitHub. 4+ years live on mainnet (since March 2022) with zero major security incidents. Active bug bounty program.

Audited in the open

Two-layer staking security

Cross-chain transactions routed via Octopools AMM (scans liquidity across DEXs and chains for minimal slippage), then signed by an MPC group via Threshold Signature Scheme (TSS) — no single party can move user funds. Two security layers: Symbiosis PoS Staking (SIS-collateralised relayer nodes) + Symbiotic restaking (additional slash-able collateral). 2/3 stake quorum for epoch changes.

Two-layer staking security

$8B+ across 54 chains

$8B+ total volume bridged across 5M+ transactions from 800K+ unique wallets. Supports 54 networks — more than any other cross-chain bridge (Across 35+, deBridge 30+, Allbridge 20). EVM + non-EVM in one route — Ethereum, Solana, BNB Chain, TON, Tron, Bitcoin, Arbitrum, Polygon, and 46 more. Per-transaction range: $10 to $140,000 — handles retail swaps and whale trades on the same route.

$8B+ across 54 chains

FAQs

Got questions?

Still have questions? Contact us and we’ll help you out.

What is a Gravity bridge?

A Gravity bridge moves assets onto Gravity, the Galxe-built L1, by locking tokens on a source chain and issuing the wrapped equivalent on Gravity. On this page the routing runs through Symbiosis, which is non-custodial and works across chains like Ethereum, BNB, Base, Arbitrum One, and Polygon. For example, the most common route is bringing G from Ethereum and receiving wG on Gravity.

What is the safest crypto bridge?

Safety comes down to non-custodial design, audited routing, and a verifiable track record rather than marketing claims. Symbiosis is non-custodial and requires no KYC, so you keep control of your funds, and the routing layer has settled 762 transactions across 656 unique wallets over the last 90 days. Delivery is consistent too, with a median of 26 seconds and a 90th percentile of 36 seconds.

How much does a bridge to Gravity cost?

Fees are very low and scale only slightly with size. Bridging 1,000 G returns about 959.62 wG for roughly $0.11, while 5,000 G and 10,000 G both cost around $0.12, and a larger 50,000 G transfer is about $0.17. Most quotes settle in around 13 seconds.

How do I track a Gravity bridge transaction?

After you submit a bridge, the Symbiosis widget shows your transaction status and confirmation as the route completes. Typical delivery is fast — a median of 26 seconds with a 90th percentile of 36 seconds — so confirmation usually appears within a minute. In one real demo, 1,462,131 G (about $5,414) settled in 66 seconds.

How do I swap tokens on Gravity?

To get tokens onto Gravity, open the Symbiosis widget, pick your source chain and token, and set Gravity as the destination. Confirm the quote and approve the transaction in your wallet, and the wrapped asset such as wG arrives on Gravity. Activity here is dominated by G, which makes up 99.5% of volume, alongside small amounts of USDC and USDC.e.

How do I bridge from BNB Chain to Gravity?

Open the Symbiosis widget, select BNB Chain as the source and choose your token, then set Gravity as the destination. Approve the quote and sign in your wallet, and your wrapped asset lands on Gravity within seconds. BNB is the second-largest inbound source on this route at 26.4% of volume, behind Ethereum at 72.7%.