Protect your Big Rock 4×4 3S with TBR’s Wheelie Bar!
T-Bone racing have designed this wheelie bar around one of our classic bumper designs so you get the benefits of maximum protection and can pull off amazing wheelies!
It replaces the stock bumper and mounts up to the existing brace.
The TBR wheelie bar can be removed and you can use the bumper by itself.
Also fits on the Granite 3S BLX.
Hinge Pin Cover Block has been updated to fully cover the hinge pins.Â
This listing comes with the following for Arrma Big Rock 4×4 3S
- One TBR Wheelie Bar
- One TBR RBS
- One TBR Hinge Pin Block
- Lifetime Warranty



















John Smith –
This wheelie bar is a must-have for my ARRMA Big Rock 4×4! It’s sturdy, easy to install, and keeps my truck from flipping over during high-speed runs. Highly recommend!
Emily Johnson –
I was skeptical at first, but this T-Bone Racing wheelie bar has exceeded my expectations. It’s durable and fits perfectly on my Big Rock. Great product!
Michael Brown –
The wheelie bar works well, but the installation was a bit tricky for me. However, once it was on, it performed flawlessly during my RC sessions.
Sarah Davis –
This wheelie bar has saved my Big Rock from countless flips. It’s lightweight yet strong, and the black finish looks sleek. Very happy with this purchase!
David Wilson –
The product is solid, but I wish it came with more detailed instructions. It took me a while to figure out how to mount it properly on my Big Rock.
Jessica Martinez –
I’ve been using this wheelie bar for a month now, and it’s held up beautifully on rough terrain. Definitely worth the investment for any ARRMA Big Rock owner.
James Anderson –
Great quality and value for the price. It’s made a noticeable difference in the stability of my Big Rock during high-speed wheelies. Highly satisfied!
Laura Taylor –
The wheelie bar is excellent and does its job perfectly. The only downside is that the black finish scratches easily, but it doesn’t affect performance.