Check the listing for details. BMW S1000R 2017-2020 ENGINE FRAME SLIDERS OGGYS KNOBS PADS SAVERS ANTI FALL. Color: Black, Condition: New, Made in United Kingdom. Listed at 128.08 USD. THE FRAME MUSHROOMS ARE MADE FROM HIGH DENSITY ACETAL AND COME COMPLETE WITH M10 X 1.5 DE-EMBRITTLED (WILL NOT SNAP ONLY BEND) HEX HEAD BOLT. NOT CHEAP RUBBISH AS MANY OTHER PEOPLE SELL ON EBAY. THE SPACERS ARE MADE FROM HIGH GRADE 7075 T6 AEROSPACE GRADE ALUMINIUM , THIS IS TO ADD MAXIMUM STRENGTH TO THE SPACERS. STANDARD ALUMINIUM IS NOT STRONG ENOUGH OVER THE LENGTH AND DIAMETER. REMEMBER WHY YOU ARE BUYING CRASH PROTECTION IN THE 1ST PLACE. 7075-T6 is a high strength alloy originally developed for aircraft and aerospace applications, often referred to as “aircraft grade”. The main alloy ingredients of zinc and copper make 7075 one of the highest strength aluminium alloys available. This set of sliders will fit on a BMW S1000R 1000 . This kit bolts right on, with NO modifications to ei.