This is a carbon fiber stay for HG slide dampers for Mini 4WD. These are genuine products purchased from electronics retailers, etc., and are sold as a set with the following number of pieces: Front: 7 pieces Rear: 1 piece Total: 8 pieces *Although these are unused, there are scratches and folds on the tags and bags. There are no problems with the contents. Please purchase only if you understand this. Search terms: #Mini4WD #FrontSlideDamper #RearSlideDamper