パドル WYロゴ　スイムスマーターキット交換用（1セット2個入り）

这是一个适用于SwimSmart Kit PRO的配件，包括两个可连接到现有管路并佩戴在手中的桨。它有助于增强划水训练，提高上半身动作和力量。

• The description claims that using different arm and palm tubes simultaneously recreates the feel of actual swimming for better pull technique and power development.
• The description claims that the product is intended for use as swimming equipment and should not be used for other purposes.