SP binding replacement toe strap
I tried to print it with ABS, but unfortunatly it broke in the cold weather, but it can still be a temporary back up strap.
Maybe you can try with higher quality Filament, like Nylon, Tpu(may be too soft).
SP固定器前绑带
用过ABS打印,不太行,低温会断,当个临时的备用绑带害行。
实在不行你们用别的耗材试试,尼龙、tpu啥的(不过tpu强度可能不太行)。