{"product_id":"simpson-safety-sim37021mk-boots-holeshot-22-medium-black-sfi-20","title":"Simpson Safety SIM37021MK Boots Holeshot-22 Medium Black SFI-20","description":"Simpson Safety SIM37021MK Boots Holeshot-22 Medium Black SFI-20 is listed by Motorstate as a Driving Shoes and Boots for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Simpson Safety components in the Driving Shoes and Boots category. The manufacturer part reference is 37021MK, while the Motorstate part number is SIM37021MK. Catalog description context: Boots - Holeshot-22 - Drag Racing - SFI 3.3\/20 - Nomex - Black - Medium - Pair. No vehicle compatibility is stated here unless it is present in separate fitment data.","brand":"Simpson Safety","offers":[{"title":"Default Title","offer_id":49415197556979,"sku":"SIM37021MK","price":519.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/SIM37021MK.jpg?v=1783013138","url":"https:\/\/modern4wd.com\/products\/simpson-safety-sim37021mk-boots-holeshot-22-medium-black-sfi-20","provider":"Modern4WD","version":"1.0","type":"link"}