{"product_id":"dwxil01-pro-inertia-lites-bsa-wheels-4","title":"Pro Inertia Lites BSA Wheels (4) (DWXIL01)","description":"\u003cdiv class=\"product_description\"\u003e\n\u003cp\u003ePro Inertia-Lite BSA Wheels, a set of four, are lightweight pinewood derby wheels designed to boost speed while staying within common Pack, District and Council rules. Each wheel weighs just 1.8 grams and preserves the original inside lettering and numbering to meet typical rule sets. Starting from Official, Made in the USA kit wheels, they undergo a five-step hub process to straighten and true the wheel and to reduce friction on the outer hub faces, helping the wheel roll truer from the start.\u003c\/p\u003e\n\u003cp\u003eAfter the hub work, the wheels are precision machined on a CNC lathe to true the tread and remove about 45% of the weight from the wheel’s inner area, while leaving the markings visible to satisfy rule requirements. This combination of a true tread and lighter inside weight provides quicker starts and faster runs, making the Pro Inertia-Lite BSA Wheels a strong choice for a noticeably faster derby car.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Derby Worx (DWX)","offers":[{"title":"Default Title","offer_id":41546491592756,"sku":"DWXIL01","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/products\/DWXIL01_2e819782-b8b3-450a-bb9d-ee2c2ff1efb0.jpg?v=1740726277","url":"https:\/\/nankinhobby.com\/products\/dwxil01-pro-inertia-lites-bsa-wheels-4","provider":"Nankin Hobby","version":"1.0","type":"link"}