INJORA Voor Achterbumper Mount - CNC Aluminium Bumper Mount voor 1/18 RC Crawler TRX4M Upgrade

Perfect fit and works great on the stock chassis’s adds a little extra weight as well

If you have metal bumpers, you absolutely need these. The bumpers will sag and move easily, usuing the factory plastic mount. BUT if your looking for weight gain, these are pointless.

Love them and work great

It weights in at 0.5lbs and took a month to arrive.My parts I ordered after this from Ali express arrived in 10 days. The quality of the product is great but but amazing messed up the delivery big time.

Bumper will still fled around like it's not machine grade. Even with Injora bumpers this is not a tight fit. Don't but this piece it won't fix your problem! It's just heavier than stock. Not a fit upgrade just weight.