将您的挑战升级为 Swing 非常简单。选择您偏好的平台后，您将在设置过程中看到升级为 Swing 的选项。升级需要付费，定价取决于挑战规模。要开始，请购买您的挑战 此处 并在设置过程中选择 Swing 升级。

两步挑战

DD Swing upgrade 2Step 200k - $299.00

DD Swing upgrade 2Step 100k - $179.00

DD Swing upgrade 2Step 50k - $119.00

DD Swing upgrade 2Step 25k - $89.00

DD Swing upgrade 2Step 10k - $49.00

DD Swing upgrade 2Step 5k - $29.00

一步挑战

DD Swing upgrade 1Step 200k - $419.00

DD Swing upgrade 1Step 100k - $229.00

DD Swing upgrade 1Step 50k - $169.00

DD Swing upgrade 1Step 25k - $119.00

DD Swing upgrade 1Step 10k - $59.00

DD Swing upgrade 1Step 5k - $39.00