零件：Kickboard Compact 後輪 42mm 螺栓與螺絲

Ordered this 42mm bolt after losing the original during a wheel swap, and it threaded in perfectly. The axle hardware fits my Compact's rear wheel exactly like the stock part did, no play at all.

My rear wheel was wobbling like crazy and I figured it was just worn out, but it turned out the axle bolt was bent. This replacement threaded in clean and the wheel spins straight again. Fit my Compact perfectly.

The 42mm length is exactly what the rear axle needs, and it threaded in smoothly without any fuss. My wheel feels solid again after swapping this in, no more play at all.