Unverified50% confidenceDecision RuleTime unknown
粗跟（跟径≥3cm）稳定性远高于细跟，日常通勤和石板路/草地场景应选粗跟或方跟；细跟仅适合平整硬地面的短时场景
0
Sources
50%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified粗跟（跟底宽≥2cm）稳定性远优于细跟，适合石板路/地铁通勤；细跟（尖跟≤1cm）显腿细但易崴脚且卡地砖缝，仅适合平整场地80% similarUnverified跟底触地面积决定稳定性：粗跟/方跟触地面积是细跟(直径＜1cm)的3-5倍，户外草坪、石板缝、地铁扶梯等场景应选粗跟或坡跟，避免细跟卡陷崴脚79% similarUnverified三脚底座虽能自立，但在不平整路面（如碎石路、草地）行走时稳定性反而不如普通单脚杖，容易卡住或绊脚79% similarUnverified折叠后体积较小便于车载携带，但展开后稳定性依赖地面平整度，在松软草地或凹凸不平地面上容易晃动78% similarUnverified采用静音万向轮，日常平地推行较顺滑，但轻量款在颠簸粗糙路面顺滑度和减震表现有限77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/94422API
curl https://kongchang.com/api/v1/knowledge/claims/94422MCP
get_claim(id=94422)