Check the listing for details. HONDA CB500X 2013-2021 CRASH SLIDERS MUSHROOM PROTECTOR BOBBINS BUNG KNOBS. Color: Black, Condition: New, Made in United Kingdom. Listed at 127.81 USD. HONDA CB500F AND CB500X 2013 - 2021 CRASH MUSHROOM PROTECTOR SLIDER BOBBINS BUNGS BRAND NEW SET OF CRASH MUSHROOMS PRECISION MACHINED FROM HIGH DENSITY ACETAL ( CESTILENE HD500) SPECIFICALLY DESIGNED FOR CRASH MUSHROOMS:- Resistant to amny oils, greases, diesel, petrol and cleaning fluids THE FRAME MUSHROOMS ARE MADE FROM HIGH DENSITY ACETAL AND COME COMPLETE WITH M10 X 1.25 DE-EMBRITTLED (WILL NOT SNAP ONLY BEND) FINE PITCH BOLT. NOT CHEAP RUBBISH AS MANY OTHER PEOPLE SELL ON EBAY. SIZE OF THE MUSHROOM ACETAL 50mm DIAMETER X 115mm max. This set of sliders will fit on a CB500F / X . This kit bolts on, needing NO modifications to the fairings . These sliders bolt into the FRONT engine mount, replacing the existing bolts. I WILL POST ANY WHERE IN THE WORLD (EXCEPT RUSSIA) PLEASE EMAIL M.