Redesigned straight back wing mount the separate wing mount system. A corner graphite wing mount has many jobs that really help greater or repaid mounting linked to straight back wing adjust fully to traction, conditions, and rushing areas. Whenever traction is fairly low mainly on asphalt areas the top holes permit a larger wing mounting location to create more stability and traction off-power. Whenever traction is quite high mainly on carpeting areas the lower holes enable a smaller wing mounting spot to decrease traction rolling and make the vehicle easier to drive. Machined from premium 2.5mm graphite item.