It is more dimensionally stable than Nylon and used in many industrial ball bearing and friction reducing applications. The brackets have two attachment points preventing them from rotating in the event of a low side. This increases the strength and contact surface to about 30%. NO CUT or plastic fairing modifications required Fit models: Honda 2019 - 2023 CBR500R The sliders feature a new design of a complete solid puck without a hollowed-out center. Compared to Delrin, it is softer but tougher. It is an ideal material for frame sliders since it can absorb more impact force onto itself and therefore reduce the impact on the frame and engine. Accessories 2013 - 2015 Honda CBR500R No Cut Frame Sliders Case Cover Spools Honda Cb500f Rest assured that you are getting the best material commercially available. Aircraft grade aluminum inserts to prolong puck life 2019 - 2023 CBR500R. The sliders feature a new design of a complete solid puck without a hollowed-out center. The bracket is bolted to the engine... The material of the puck is made of UHMW-PE (ultra high molecular weight polyethylene), a tough plastic with good strength, wear resistance and dimensional stability. 675-65801 5/8 X 6' Keyed Cable Lock, M1 keyway - Brinks.Care Special feature: Brackets are designed NOT to rotate in a low side. Brinks 6' flexible wrapped steel keyed locking cable with 'Reflex' stripe is a full 5/8" in diameter. This cable is constructed with a twisted steel core...