T-Rex Racing 2011 - 2014 Ducati Panigale 1199 / S / R No Cut Frame Front & Rear Axle Sliders - Black Material = UHMW-PE (ultra high molecular weight polyethylene) and a aircraft grade aluminum 6061-T6 bracket finished in black anodizing for durability. Slider dimensions = approx. 1.75" in diameter for the front axle sliders, 4" in overall length, 2" in diameter for the rear axle sliders. Special features = The pucks are solid and not hollow, made to withstand a greater impact. Brackets are designed NOT to rotate in a lowside. NO CUT or plastic fairings modification required Fit models = 2011 - 2014 Ducati Panigale 1199 / S / R