| 规格参数 | |
|---|---|
| 简介 | ⚠️在此查看手册 |
| 产品 | PF41mm BB 这种一体式压合 BB 适用于许多直径为 41 毫米的车架类型。 请参见下面的测量清单。 |
| 购买这个,如果: | 您正在将Praxis M30合金主轴曲柄安装到自行车架上,该曲柄的孔径为41毫米,其尺寸如下。 |
| 框架规格 宽度和用途 | ⚠️ 这一个 BB 用于这些直径为 41 毫米的车架类型: BB86 - 公路和 BMX | 86.5mm 宽度 BB90 -MTN| 89.5mm 宽度 BB92 -MTN| 92mm 宽度 BB104.5 - DH MTN | 104.5mm 宽度 BB107 - DH MTN | 107mm 宽度 车架外壳指南 |
| 轴承 | Steel press fit Cups with integrated bearing.
New Ceramic Option now Avail! 30mm DRIVE / 28mm Non-DRIVE ⚠️Inner protective sleeve for BB86, BB90 or BB92 setup only. |
| 工具 | ⚠️这是特定的M30 BB是一个压力配合。 安装时要使用BB压紧工具/漂移器,拆卸时要使用杯形拆卸工具。 这些都是非常特殊的工具,如果你没有这些工具,请与你当地的自行车店商量。 请参阅说明链接。 |
| 厂家 | 独特的精密研磨钢集成设计,其中轴承滚道和载体都是一体的。 |
| 平均值。重量 | 65g |
| 注意事项 | ⚠️Praxis M30 bottom brackets have a 30mm Drive and a 28mm NonDrive Bearing. These are specifically made for use with our Praxis M30 spindles. A drive-side wave washer is used for preload of the bearings. |
SOCIAL & NEWS
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运输
USA & CANADIAN Consumer orders placed after 12:00pm PST M-F are shipped the next business day. Orders placed on a weekend or holiday will be processed and shipped the next business day.
30 DAY / RETURNS – At Praxis, we are a core group of riders that believe you should be completely satisfied with the purchase you have made. Should an item purchased through the Praxis Online Store fail to meet your expectations, we will gladly accept its return within 30 days of original purchase date.
保修期
Praxis warrants components to be free from defects in materials or workmanship for a period of 2yrs after original purchase to the original owner.
However, there are limitations such as normal wear and tear…as “nothing lasts forever” so please read our Full Warranty



