The Loan-to-Value Ratio (LTV) is a critical feature in the realm of crypto-backed loans, determining the maximum amount a user can borrow against their cryptocurrency collateral. This ratio is expressed as a percentage of the total value of the collateral. For instance, if a user has $10,000 worth of cryptocurrency and the LTV is set at 70%, they can borrow up to $7,000. This feature is essential for users to understand their borrowing capacity and manage their investments effectively. It also helps lenders assess the risk associated with the loan, ensuring that the collateral sufficiently covers the borrowed amount, thereby minimizing potential losses in case of market fluctuations.