Premium Performance Upgrades:
1.3" Brass/Tungsten Weight Hangers Click Here
 
Upgrade your SCX24 front-end performance with TiTS iSO Rock Knockers Brass/Tungsten Knuckles from Tiny Terrains Rock Crawling. Designed to improve traction and stability, these knuckles add critical low-end weight to help your rig stay planted on technical terrain.
 
Precision-machined from high-quality brass and loaded with tungsten, these knuckles place weight low and forward on the axle, improving sidehill stability, climbing ability, and overall control. The result is a more predictable, confident feel when navigating challenging lines.
 
Built for performance-focused SCX24 setups, iSO Rock Knockers are designed to deliver reliable durability and consistent performance under demanding crawling conditions. Use these on your Meus Isokinetic Axles(for v2's you need to drill the hardware holes to 2mm to adapt to their new hardware design). 
 
Why upgrade your SCX24 knuckles?
Increased front-end weight for better traction
Lower center of gravity for improved stability
Enhanced sidehill control and climbing performance
Ideal for aggressive crawling setups
 
Features:
Brass construction with tungsten weighting
Precision-machined for durability and performance
Designed for SCX24 compatibility
 
Compatibility:
SCX24 platform
 
What’s included:
(2) Brass/Tungsten Steering Knuckles
 
Take your SCX24 build further with knuckles designed to add weight, improve balance, and perform on the toughest terrain.
 
**THESE REQUIRE MODIFICATION TO FIT NEW MEUS ISO V2 AXLES**
 
**NOTES TO BUILDERS:
Not all parts are universally compatible. Some setups may require minor adjustments. Test fit before installation.
- Do not over-tighten hardware.
- Stop if you feel resistance—threads may be obstructed.
- Material may need to be slighty sanded/ removed because of tight tolerances.
- Contact us before forcing parts-
⚠️ Improper installation or forced assembly (broken hardware) is not eligible for refunds or exchanges.**