Gearbox: Composable Leverage Protocol Guide 2026
Credit & Leverage Layer · +150 XP · 13 min read · Updated March 2026
What is Gearbox?
Gearbox Protocol is the leading composable leverage protocol. It lets you open a Credit Account (an isolated margin account) with up to 10x leverage, then deploy that leverage across any integrated DeFi protocol — Curve, Uniswap, Convex, Yearn, and more.
The key insight: isolated leverage accounts. Instead of fragmented margin across protocols, Gearbox provides a single Credit Account that you can use to access leverage from Gearbox's lending pools, then invest it anywhere in DeFi. Lenders earn yield on the borrowed assets; borrowers pay interest but get exponential upside.
Key Features
How to Use Gearbox
Step 1: Connect Wallet
Visit app.gearbox.fi and connect your wallet. Fund it with ETH or stablecoins (USDC, DAI, USDT).
Step 2: Open Credit Account
Click "Open Account" and choose your collateral (e.g., USDC). This is your isolated margin account.
Step 3: Borrow Leverage
Select how much leverage you want (up to 10x). Gearbox borrows from lending pools and deposits to your account.
Step 4: Deploy Into Strategies
Use your CA to farm yields in Curve, provide liquidity on Uniswap, stake in Convex, or other DeFi strategies.
Risk Management
Liquidation Risk: If health factor drops below 1, your CA is liquidated — you lose your position.
Smart Contract Risk: Despite audits, protocol bugs are possible.