Traxxas 1.0" Foam Inserts (Soft or Firm) – 9875 / 9874
Tune Your Tires for the Trail
Dial in the perfect feel for your TRX-4M tires with Traxxas 1.0" Foam Inserts, available in Soft (9875) or Firm (9874) options. Whether you’re looking for maximum traction over rocks or added stability for high-speed trail runs, these inserts are a must-have upgrade from the stock foamless setup.
Features:
• Choose from:
• Soft (Part #9875) – Enhanced grip and tire flex for crawling
• Firm (Part #9874) – Increased sidewall support and stability
• Designed for 1.0" TRX-4M tires
• Improves handling, realism, and performance
• Great for tuning your setup to match terrain and driving style
Includes:
• (2) 1.0" Foam Inserts (Soft or Firm – select option)
Take control of your terrain—soft for flex, firm for stability. Trail-tune your TRX-4M like a pro.
