Treal Brass Extended Wheel Hubs Hex Pins Blackening 4pcs-Set Compatible with TRX-4 RC Car +15mm

Fits perfectly and looks great.1st picture is one side on one side off for comparison. Second picture is with both sides on.

Very easy to install in a perfect fit! I've been running them for a couple months now and they work perfect. Haven't had one problem with them. Definitely made the rig look beefy.

Gave my trx4 a mean stance

Easy install fast shipping made my trx4 blazer wider but not insanely wide looks great did have the trim the body a little bit on the edges but overall good investment

If you have the Treal brass wheel hub replacement that's adds weight and length to your wheels it's self. It will not fit smoothly into it. Kinda odd considering both are treal but both made my truck too wide for my taste anyway but starys me away from buying the 5mm in the fact they might not fit with my 18mm hubs.

Buen materias calzan perfecto

Theses things are easy to install, function properly and make my crawler more stable….plus they look great

Used it on my TRX4 defender, worked out nice, they fit on both axle and wheel, the weight of these helped a little. Nice finish and good package, would recommend.

These are absolutely perfect. They really add and give my RC truck a much better stance and look. Make sure to lock tight tho.