The T-Spoon 0.9g and 1.1g are spoons characterized by their naturally occurring irregular action. In Yarie, this action is referred to as the "Automatic Slide Action."

-T-Spoon 0.9g
It excels in the surface buzzing and can cover a range of approximately 1 meter. By swimming the spoon with a slightly upright position, it's more likely to trigger the slide action.
-T-Spoon 1.1g
It's suitable for targeting a range from around 50 centimeters to about 1.5 meters. Moreover, by adding rod action, it's easy to intentionally create subtle slide actions.

All sizes are designed to be reeled in at a rate of 1.5 to 2 seconds per rotation. Adjust the reeling speed to control both the retrieve and descent as you wish. In contrast, the T-Spoon 0.6g and 1.4g are spoons characterized by their regular action.

-T-Spoon 0.6g
Due to the use of special materials, it weighs approximately half as much as the 1.1g version, even with the same plate thickness. The primary use is to retrieve it from the surface to the surface at a dead-slow pace. However, it's also possible to count down and segment the range effectively, thanks to its ease of maintaining the depth. It's a technique that intermediate anglers should definitely try.
-T-Spoon 1.4g
It's suitable for targeting depths from around 1 meter to as deep as 2 meters. By adjusting the retrieval speed and rod angle, you can effectively maintain the desired range. Additionally, when faced with strong winds and the 0.9g or 1.1g versions are not performing as expected, the 1.4g version can truly come into its own.

The presence of the center of gravity towards the tail end allows for significantly extended casting distances. By using a lighter spoon that can achieve the same casting distance as one size up, you can now entice fish in areas that were previously hard to reach. Furthermore, the offset line eye position from the center enables a quick start to swimming. The combined effect of long casting capabilities and a swift start to swimming allows for a broader range of appeal.