| 摘要 |
The tiller is provided with an extension part, formed by a tube pivotably joined to the front end of the tiller and capable of being swung out from the side of the boat. The extension part has screwed onto it a handle containing numerous radial grooves that can engage with a hinged holder plate located on both sides of the boat. Depending on the particular groove engaged with the holder plate, the rudder can be locked in different angles |
