Brass 0.7” RC Wheel Hub, Heavy Weighted Wheel Rim for Mini RC Crawlers, 4PCS (6 Holes / 8 Holes Options) (8 Holes)

This brass wheel hub set is designed to add functional weight and durability to mini RC crawler wheel assemblies. Manufactured from solid brass using CNC machining, these hubs help lower the center of gravity by placing weight directly at the wheels, resulting in improved traction and stability during slow-speed crawling. Two hub styles—6-hole and 8-hole—are available, allowing users to choose the configuration that best matches their wheel design. A practical upgrade for RC hobbyists looking to improve control, balance, and overall crawling performance.

• Solid Brass Wheel Hubs CNC-machined from solid brass, providing higher strength and durability than stock plastic hubs for mini RC crawlers.
• Added Weight for Better Traction Brass construction adds effective unsprung weight at the wheels, improving grip, climbing stability, and control on technical terrain.
• 6-Hole & 8-Hole Style Options Available in two hub styles with different hole patterns to match various wheel designs and personal build preferences.
• Precision Machined Fit Accurate dimensions ensure smooth rotation and a reliable fit when installed on compatible RC wheel and axle setups.
• RC Upgrade Part (4PCS Set) Includes 4 brass wheel hubs, ideal for replacing lightweight stock parts or fine-tuning crawler performance.