Banggood

the real metal ones are highly recommended, if your driving fast and have used this car for 3 weeks or something, the default screws might break off and you will deal with problems, so thats why I highly recommend these, but one main problem is the suspension system might get a bit rough, and it might be stuck at one place, overall this thing is pretty tough.

Fits perfectly to HBX 16889. Installed all metal upgrades as shown in pics and car runs smoothly.

Mantap!!!

Ottimo upgrade. Grazie banggood

Prodotto perfetto. Grazie banggood.

Better Quality

Ottimo upgrade

Genuine Haiboxing Super Parts, great quality

not back as photo and I really don't care. same same but not really different. as a positive there pretty solid and all the other upgrades are Chrome too so if you are into matching things up you will most likely get the same colour, but if you are worried just considering contacting support to verify

This is an essential upgrade for the great HBX16889, eventually the plastic one's will break or the drive shaft will keep slipping out and you got to pop it in again (really annoying) these upgrades solve this problem. Rob