# Lockup & withdrawals Every Chamber deposit has a lockup of **up to 24 hours**, after which you can withdraw any time. Withdrawals work in one of two ways: cash out as a single asset (Chamber swaps the vault's holdings for you), or redeem a pro-rata slice of the actual underlying basket. ## The 24-hour lockup After a deposit, your vault shares are locked before you can withdraw them. * A **fresh deposit** (no existing position in the vault) starts a full **24-hour** timer. * A **top-up** on top of an existing position applies a **weighted** lockup — the added lock time is proportional to how much you added relative to what you already held. A small top-up on a large existing position adds only a small amount of lock time (seconds or minutes). A large top-up adds something closer to the full 24 hours. * The gate applies to your **whole balance in that vault**, not just the new shares. During the lockup window, the entire position is locked. * The lockup applies to **everyone**, including the manager. It's a flash-loan protection measure — it blocks same-block manipulation patterns. It is **not** a redemption queue or a manager-controlled gate. Once the window passes, your shares behave like any other ERC-20: you can withdraw, transfer, or hold. ## Two withdrawal methods When you open the Withdraw modal on a vault page, you pick one of two methods. ### Single-asset withdrawal You specify which asset you want out (usually USDC). The vault liquidates a pro-rata slice of its holdings and returns the target asset to you. * **Pros.** Simplest outcome — you get one clean token. * **Cons.** Involves internal swaps at current market rates, which means slippage and swap fees eat into your withdrawal. On a thin market or a volatile day, that can be noticeable. ### Underlying basket withdrawal You receive a pro-rata slice of whatever the vault currently holds — if the vault is 60% USDC / 30% WETH / 10% aUSDC, you get 60%/30%/10% of your share value in each. * **Pros.** No market swaps on plain token holdings — you get those out directly, no slippage or swap fees. * **Caveat.** If the vault holds LP tokens, lending positions, or other complex assets, the protocol still has to *unwind* them to hand you the underlying. That's not a market swap, but it costs gas for the unwind steps and, in some cases, protocol-side costs (e.g. unstaking, withdrawing from a lending pool). * **Cons.** You have to handle the basket yourself. Some positions aren't trivially tradeable out in one click — you may need to unwind them manually. For most depositors, **single-asset is the default**. Use basket if the vault has a clean, liquid composition or if you want the individual positions for your own reasons. ## The withdrawal flow 1. **Open the vault page** in the [Chamber app](https://chamberfi.com/). 2. **Click Withdraw.** You'll see your current share balance, its USD value, and any exit fee. 3. **Pick the method** — single-asset or underlying basket. 4. **Enter the amount** of shares to redeem. You can part-withdraw; you don't have to exit fully. 5. **Sign the transaction.** Assets return to your wallet once mined. ![Withdraw modal](/files/VjYCLhrq64U8gtZqvEag) ## Fees on withdrawal The vault's exit fee (0–2% depending on the vault, set by the manager) applies to both methods. Performance fees are already accounted for continuously and aren't re-charged at withdrawal. See [Fees](/deposit/fees.md). ## Common questions **What if the vault holds an illiquid asset when I want to withdraw?** Single-asset withdrawal may have more slippage than usual; basket withdrawal hands you the illiquid token directly. In extreme cases (e.g. a single underlying market is frozen), withdrawals can be temporarily difficult — see [Risks](/deposit/risks.md). **Can I withdraw a fraction of my shares?** Yes. Enter any amount up to your balance. **Is there a withdrawal queue?** No. Withdrawals are immediate once the lockup has passed. You don't wait for a manager action or a redemption window. **What if I deposit, then need to withdraw right away?** You can't — the lockup is enforced onchain. For a fresh deposit that's up to 24 hours; for a small top-up on an existing position it can be much shorter. Plan around it rather than depositing funds you might urgently need. ## Related * [Deposit](/deposit/deposit.md) — the deposit flow itself. * [Fees](/deposit/fees.md) — the fees you pay on deposit and withdrawal. * [Risks](/deposit/risks.md) — edge cases around illiquid underlyings and withdrawal stress. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.chamberfi.com/deposit/lockup-withdrawals.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. 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