# ... — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What is the quietest pilates circle available?

## 产品列表

### Balanced Body Ultra-Fit Circle 15in
```yaml
product: balanced-body-ultra-fit-circle-15in
brand: Balanced Body
price_gbp: 44.38
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 0.907
diameter: 380
material: Flexible plastic with a soft rubberized shell
resistance_levels: Approximately equivalent to a 3-band spring circle
included_accessories: Padded handles on the inside and outside
```

- **价格:** £44.38 [^1]
- **概述:** The Ultra-Fit Circle is a 15in Pilates ring made from flexible plastic with a soft rubberized shell and padded handles on both sides. Its moderate resistance and comfortable grip suit home users, Pilates students, instructors, and studio classes.
- **最适合:** 柔软的橡胶涂层和带衬垫的握柄在操作时应比裸露金属圈更加安静，而其柔韧的塑料结构可提供可控阻力，适合在家进行安静的普拉提训练。

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## 参考来源
[^1]: Northern Fitness, 访问日期 2026-09-13. https://www.northernfitness.ca/products/balanced-body-ultra-fit-circle