Mugen MBX8 Carbon Arm Inserts Set include all the front (0.8, 1.0, 1.2mm) and rear (0.8, 1.0, 1.2mm) inserts to offer your buggy another great tuning feature by reducing the flex and twist in the arm. We offer these as individual pairs as well if you know exactly which thickness you want.

Details / Tips

• 100% Carbon Fiber.
• Use as a tuning aid. Will greatly reduce arm flex and twist, making the car more responsive on that end. A common setting is to run them just in the front or just the rear to dial in the feel of your car. But we don't recommend running them on just the left or right side because no one will believe you when you tell them that all the right turns are high speed and the 2 left turns on the track have bumps in them.
• Includes: (12 total carbon inserts) - (2) 0.8mm, (2) 1.0mm, and (2) 1.2mm Front Inserts and (2) 0.8mm, (2) 1.0mm, and (2) 1.2mm Rear Inserts and an Avid Mini Decal.
• Fits: MBX8