Brass Front Caster Blocks: Upgrade your Hobby Plus 1/18 CR18P Rock Van with these Brass Front Caster Blocks for improved stability Counterweight : The use of brass as the counterweight enhances the stability of the vehicle body for a smoother driving experience For Hobbyists: These Brass Front Caster Blocks are for hobbyists looking to enhance the performance of their Hobby Plus 1/18 CR18P Rock Van Enhanced Vehicle Stability: The brass of these Front Caster Blocks significantly increases the stability of your vehicle, ensuring better control and maneuverability Upgrade for Improved Performance: Upgrade your Hobby Plus 1/18 CR18P Rock Van with these Brass Front Caster Blocks to achieve better stability and overall performance Specification: Color: golden yellow. Material: Brass. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: 2x Front Caster Blocks