![](https://plus.webdo.com.tw/userfiles/lunsheng/image/BWR%20Part%20List%202011.jpg)
Although the BWR hubs are exclusive to Brompton, many of the internal parts are shared with it's Sturmey Archer sibling S-RF3. The common wear items, such as clutch, various pawls and springs, are the same. Should you have questoins on parts compatibility, feel free to drop us a line.