NN Conventional squared bottom bracket axle
![Conventional squared bottom bracket axle](https://k2shop.hu/media_ws/10005/2015/nn-bt97-sq-32-57-37-5-kozeptengely-7ss-1.jpg)
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Bottom bracket axle for bike. Material: Steel. Size: 32-57-37.5 mm.
Article nr.:
NNBT9725420
Bottom bracket axle for bike. Material: Steel. Size: 32-57-37.5 mm.