> For the complete documentation index, see [llms.txt](https://strydtaiwan.gitbook.io/stryd/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://strydtaiwan.gitbook.io/stryd/strydduo/strydduoqa.md).
# Stryd Duo 常見問題
### 一定要全新一代的 Stryd 才能配對成為 Stryd Duo 嗎？
是的，需要透過「兩顆」全新一代的 Strdy（Stryd 上方有橘色線條）才可以。\
臺灣代理商為 2022年底預購 至今 販售的商品皆為全新一代。\
### 透過 Stryd Duo 可以獲得哪些數據？
以下是 Stryd Duo 新的逐秒數據：
* 觸地時間平衡 （Ground Contact Time Balance）
* 垂直比例（Vertical Ratio）
* 垂直振幅平衡 （Vertical Oscillation Balance）
* 下肢彈簧剛性平衡 （Leg Spring Stiffness Balance）
* 衝擊負荷率平衡 （Impact Loading Rate Balance）
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
```
GET https://strydtaiwan.gitbook.io/stryd/strydduo/strydduoqa.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.