12mm Brass Wheel Hex Extension Adapters Compatible with TRX4 TRX6 1/10 RC Crawlers, Heavy Duty Wheel Hub Spacers, 4PCS (12mm)
Product details
| Management number | 247435161 | Release Date | 2026/08/16 | List Price | US$5.15 | Model Number | 247435161 | ||
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This brass 12mm wheel hex extension set is designed for 1/10 RC crawler upgrades compatible with TRX4, TRX6, and other standard 12mm hex systems. By adding weight directly to the axle, it helps lower the center of gravity and improve stability on rough terrain. The wider wheel spacing can also enhance balance and crawling performance. Available in multiple thickness options (6mm / 8mm / 10mm / 12mm), it allows users to fine-tune wheel offset based on different setups and driving preferences. CNC machined for consistent quality and easy installation.
- Solid Brass Construction – Made of durable brass material to improve stability and add low-position weight for RC crawler upgrades.
- Lower Center of Gravity – Adds weight directly to the axle to improve traction, balance, and side-hill stability on rough terrain.
- Multiple Thickness Options – Available in 6mm / 8mm / 10mm / 12mm sizes to adjust wheel offset and fine-tune vehicle stance.
- 12mm Hex Extension Design – Compatible with most standard 12mm hex systems for 1/10 RC crawler applications.
- Easy Installation – Includes extended mounting screws for secure installation. Please confirm axle pin size and wheel clearance before purchase.
| ASIN | B0GSZQ93ZF |
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| Item Weight | 1.76 ounces |
| Manufacturer | ZELIYOON |
| Product Dimensions | 2 x 2 x 0.5 inches |
| Manufacturer recommended age | 14 years and up |
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