Tamiya made Rear Skid Roller Set (15520) Front / Rear / Side Stay Set Mini 4WD Spare Parts
This set uses rollers to brake MS and FM-A chassis vehicles in the event that nose comes too far off the track, slowing the vehicle somewhat and getting it back in form.
• Smoke color polycarbonate.
• Paired with two low-friction POM 8mm rollers (White) to give you the brake effect.
• tiny parts for attachment included.
• Compatible with MS and FM-A framework automobiles.
