What is the maximum deduction for too long in support for non-salto vaults in Levels 8, 9, and 10?

The maximum deduction for too long in support for non-salto vaults in Levels 8, 9, and 10 is 0.5. This deduction reflects the importance of maintaining proper execution and body positions during the vault. The deduction specifically penalizes gymnasts for holding a position in support for longer than the allowable time, which may affect the overall quality and fluidity of the performance. By enforcing this rule, judges ensure that gymnasts adhere to the technical requirements of vaulting, promoting performance standards crucial for higher levels of competition.

In this context, the other options provide lower deduction values that do not align with the established guidelines for the maximum allowable deductions in these levels, underscoring the significance of precise execution in gymnastics judging.