Rear Camber Arms Mazda mk2.5 MX5. Steel, rose jointed adjustable rear camber arms for Mazda MK5. These allow camber adjustment for fine tuning grip and wheel fitment. Add camber for track work/aggressive wheel fitment, or reduce camber for a flat contact patch when drifting. At their shortest, these arms are 5mm shorter than the OEM Mazda rear camber arms. fitment was fine. the front standard bolt witch goes on the hub is a little short on the treads had to mark the bolt to see if it undoes itself is that short because the arm is thicker metal. as i open and looked at the arms they had some bubbel rust under the paint witch came off had to paint them to stop them from rusting more. all treads were fine arms works fine. cant do adjustment with wheel on car you have to jack up the car and taking off the wheels like four times to eye ball the camber. if you are doing this at home will need a alignment of car afterwards if you are doing this like any suspension ect suff... i would say good for the price ££££