Unlock the full potential of your SCX24 or TRX4M with our Slug Knucks, now available in stock at Tiny Terrains Rock Crawling. Made from high-quality brass with tungsten slugs, each 17g+ knuckle comes complete with necessary hardware and fully supports the Scx24 and Trx4m platform for axles that utilize a standard C-hub design. Easily adapt weight hangers to achieve the optimal performance and stability. These knuckles are meticulously designed to lower the center of gravity on your TiTS RC 12C axles, MoFo X15's(not compatible with Nylon version unless you upgraded to a standard style) and TRX4m axles with standard designed C-hubs - ensuring enhanced control on rocky terrains. After rigorous testing, we're excited to bring you a product that not only meets but exceeds expectations. 
 
**Note: These were engineered to drop weight lower and drilled for weight hangers allowing your rig to hug the rocks better.**
 
**NOTES TO BUILDERS: Not all SCX24 parts are compatible with one another especially from brand to brand. While most companies try to keep things universal as the community grows designs change and sometimes tinkering is necessary for parts to fit(thats what we are here for right? tinkering...). If you have issues please reach out before breaking parts, there will be no refunds, exchanges or warranties on parts incorrectly installed causing failures. Do not over tighten screws - hardware at this scale is not as strong as we think, if you feel hardware getting tight stop and reach out.**