[标准版] 29" 山地车圈 40mm
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￥1,260
![[标准版] 29" 山地车圈 40mm](https://nextie.com.cn/image/cache/catalog/3-side/MOUNTAIN BIKE/AM40/NXT29AM40-All-Mountain-Enduro-40mm-Width-Carbon-Fiber-29-inch-MTB-Clincher-Rim-Tubeless-Compatible-1000x1000-1000x1000.png "[标准版] 29\" 山地车圈 40mm")
![[标准版] 29" 山地车圈 40mm](https://nextie.com.cn/image/cache/catalog/New 2D/YH-Mountain/AM40(1)-1000x1000.jpg "[标准版] 29\" 山地车圈 40mm")
Introduction
In the year of 2015 we designed and developed the RM27, RM30, AM35 and AM40 series of carbon fiber mountain rims. These four mountain rims incorporate aerodynamic design concepts, which are beautiful in appearance and extremely strong. While, because of its unique rounded design, it is difficult to reduce the weight. Nonetheless, they have remained a user favorite mountain rims over the years and have become a classic mountain rim range of NEXTIE's. The RM series and AM series have become the proud products of NEXTIE. They are the starting point for our progressive development and production of lighter and stronger carbon fiber mountain bike rims
The weight of model NXT29AM40 is 475g. The profile drawing of this rim is as below.
This rim could be used for AM (All Mountain), Trail and Enduro riding. The tire size for this model of rim is recommended at 2.2" ~ 3.2". The tire pressure is recommended at 18 ~ 30psi.
What's in the Box
Carbon Rim(s)
Documentation
Learn more
What is the difference between weaves UD, 3K and 12K?
What is Free Coating Manufacturing (FCM) process?
What is the Difference between Ultralight, Premium and Standard Edition?
What is ERD (Effective Rim Diameter)?
How much spoke tension should I use?
基本信息
- 型 号: NXT29AM40
- 材 质: Toray T700碳纤维
- 类 型: 开口圈 / 直边
- 质 保: 2年
尺 寸
- 尺 寸: 29"
- 辐条孔角度: ± 6°
- BSD: 622mm
- ERD: 577mm
- 外 宽: 40mm
- 辐条孔直径: 4.5mm
- 内 宽: 34mm
- 截面高度: 32mm
- 气嘴孔直径: 6.5mm（法式）
- 重 量: 475g (AM) / 505g (Enduro)
- 装配孔直径: 7.5mm
- 孔 数: 28, 32
使用建议
- 外胎尺寸: 2.2" ~ 3.2"
- 最大辐条张力: 100 ~ 130kgf
- 最大系统重量: 136Kg
- 最大胎压: 18 ~ 30psi
外 观
- 纹 路: UD / 3K / 12K
- 涂 装: 免涂装 / 哑光 / 亮光
适用范围
- 适用范围: Trail, All Mountain, Big Mountain, Freeride, Enduro (and Super Enduro) This rim is designed for tubeless or tubeless-ready tires only. Inner tubes are ok, but the tire must have tubeless beads for safe retention.
真空兼容与否
- 真空兼容: 是的
![[标准版] 29" 山地车圈 40mm](https://nextie.com.cn/image/cache/catalog/3-side/MOUNTAIN BIKE/AM40/NXT29AM40-All-Mountain-Enduro-40mm-Width-Carbon-Fiber-29-inch-MTB-Clincher-Rim-Tubeless-Compatible-1000x1000-500x500.png)