Samix SCX24 +3.5mm Brass Hex Adapters are a great way to add a bit of low hung un-sprung weight to your SCX24 for improved stability. Plus, the 3.5mm thickness increases track width up to 1mm.
Features:
Brass hex adapters add 4g for 4pcs. Better center or gravity and forward weight bias for climbing
3.5mm thickness
Made of high quality CNC machined brass
Direct fit standard SCX24
Black coating to help prevent corrosion