{"product_id":"state-bicycle-co-carbon-grt55-fixed-gear-wheelset","title":"State Bicycle Co. - GRT55 Carbon Fixed-Gear Wheelset","description":"\u003cstyle\u003e\n.acc-product-wrapper {\n    font-family: 'Trebuchet MS', Arial, sans-serif;\n    line-height: 1.6; color: #333; background-color: #fff;\n}\n.acc-product-wrapper a { color: #5f7038; text-decoration: underline; font-weight: 600; }\n.acc-product-wrapper a:hover { color: #E3B123; }\n\n\/* Compatibility Banner *\/\n.acc-product-wrapper .acc-compat-banner {\n    background: #f5f5f0; border-left: 4px solid #5f7038;\n    padding: 14px 18px; margin-bottom: 24px; border-radius: 4px;\n}\n.acc-product-wrapper .acc-compat-label {\n    font-size: 13px; color: #5f7038; font-weight: 600;\n    text-transform: uppercase; letter-spacing: 0.5px;\n}\n.acc-product-wrapper .acc-compat-fits {\n    font-size: 15px; color: #333; margin-top: 4px;\n}\n\n\/* Quick Specs Bar *\/\n.acc-product-wrapper .at-a-glance-bar {\n    background-color: #212121; color: #fff; padding: 12px 10px;\n    margin-bottom: 24px; border-radius: 4px;\n}\n.acc-product-wrapper .glance-container {\n    display: flex; justify-content: space-around;\n    text-align: center; max-width: 800px; margin: 0 auto;\n    flex-wrap: wrap; gap: 15px;\n}\n.acc-product-wrapper .glance-item {\n    display: flex; flex-direction: column; align-items: center; gap: 4px;\n    font-size: 0.8em; min-width: 90px; padding: 6px 0;\n}\n.acc-product-wrapper .glance-title { font-weight: bold; text-transform: uppercase; font-size: 0.9em; letter-spacing: 0.5px; }\n\n\/* Key Features *\/\n.acc-product-wrapper .acc-features {\n    margin-bottom: 24px; padding: 0;\n}\n.acc-product-wrapper .acc-features h3 {\n    font-size: 1.4em; font-weight: bold; color: #5f7038;\n    border-bottom: 2px solid #eee; padding-bottom: 8px;\n    margin-bottom: 16px; text-transform: uppercase;\n}\n.acc-product-wrapper .acc-features ul { list-style: none; padding: 0; margin: 0; }\n.acc-product-wrapper .acc-features li {\n    display: flex; align-items: flex-start; margin-bottom: 12px;\n    padding-left: 30px; position: relative; font-size: 0.95em;\n}\n.acc-product-wrapper .acc-features li::before {\n    content: '\\2713'; position: absolute; left: 0; top: 0;\n    color: #E3B123; font-size: 1.4em; line-height: 1; font-weight: 900;\n}\n\n\/* Accordion *\/\n.acc-product-wrapper .accordion-wrapper {\n    margin: 20px 0; border-top: 1px solid #eee;\n}\n.acc-product-wrapper details.accordion-item {\n    border-bottom: 1px solid #eee; margin-bottom: 0; overflow: hidden;\n}\n.acc-product-wrapper details.accordion-item summary {\n    padding: 18px 40px 18px 0; font-size: 1.2em; font-weight: 600;\n    color: #1a1a1a; cursor: pointer; position: relative;\n    outline: none; list-style: none; transition: color 0.3s ease;\n}\n.acc-product-wrapper details.accordion-item summary::-webkit-details-marker { display: none; }\n.acc-product-wrapper details.accordion-item summary::after {\n    content: ''; position: absolute; right: 12px; top: 50%; width: 10px; height: 10px;\n    border-right: 2px solid #1a1a1a; border-bottom: 2px solid #1a1a1a;\n    transform: translateY(-70%) rotate(45deg); transition: transform 0.3s ease, border-color 0.3s ease;\n}\n.acc-product-wrapper details.accordion-item summary:hover,\n.acc-product-wrapper details.accordion-item[open] summary { color: #5f7038; }\n.acc-product-wrapper details.accordion-item[open] summary::after {\n    transform: translateY(-30%) rotate(-135deg); border-color: #5f7038;\n}\n.acc-product-wrapper .accordion-content { padding: 0 0 24px 0; }\n\n\/* Spec Table *\/\n.acc-product-wrapper .table-wrapper {\n    width: 100%; overflow-x: auto; border-radius: 8px;\n    border: 1px solid #ddd; margin-bottom: 16px;\n}\n.acc-product-wrapper .spec-table { width: 100%; border-collapse: collapse; }\n.acc-product-wrapper .spec-table th {\n    background-color: #f7f8f6; font-weight: 900; text-transform: uppercase;\n    font-size: 0.85em; color: #5f7038; border-left: 4px solid #E3B123;\n    padding: 10px 14px; 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padding: 0;\n}\n.acc-product-wrapper .acc-intro p {\n    font-size: 1em; line-height: 1.7; color: #333; margin: 0;\n}\n\n\/* Lifestyle Gallery Row *\/\n.acc-product-wrapper .acc-gallery {\n    display: flex; gap: 16px; margin-bottom: 28px; justify-content: center;\n}\n.acc-product-wrapper .acc-gallery-card {\n    flex: 0 1 45%; max-width: 45%;\n    border: 1px solid #e0e0e0; border-radius: 10px;\n    overflow: hidden; background: #fafafa;\n    box-shadow: 0 2px 8px rgba(0,0,0,0.06);\n    transition: box-shadow 0.3s ease, transform 0.2s ease;\n}\n.acc-product-wrapper .acc-gallery-card:hover {\n    box-shadow: 0 4px 16px rgba(0,0,0,0.10);\n    transform: translateY(-2px);\n}\n.acc-product-wrapper .acc-gallery-card img {\n    width: 100%; display: block; object-fit: cover; aspect-ratio: 4\/3;\n}\n@media (max-width: 680px) {\n    .acc-product-wrapper .acc-gallery { flex-direction: column; align-items: center; }\n    .acc-product-wrapper .acc-gallery-card { flex: none; max-width: 85%; }\n}\n\n\/* Flat Sections (specs, FAQ, box — no accordion) *\/\n.acc-product-wrapper .acc-section {\n    margin-bottom: 24px; padding: 0;\n}\n.acc-product-wrapper .acc-section h3 {\n    font-size: 1.2em; font-weight: 700; color: #5f7038;\n    border-bottom: 2px solid #eee; padding-bottom: 8px;\n    margin-bottom: 16px; text-transform: uppercase;\n}\n.acc-product-wrapper .faq-pair {\n    margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid #f0f0f0;\n}\n.acc-product-wrapper .faq-pair:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }\n.acc-product-wrapper .faq-q {\n    font-weight: 600; font-size: 0.95em; color: #1a1a1a; margin: 0 0 6px 0;\n}\n.acc-product-wrapper .faq-a {\n    font-size: 0.9em; color: #555; line-height: 1.6; margin: 0;\n}\n.acc-product-wrapper .faq-a a { color: #5f7038; }\n\n\/* What's In The Box *\/\n.acc-product-wrapper .list-section ul { list-style: none; padding: 0; margin: 0; }\n.acc-product-wrapper .list-section li {\n    padding-left: 30px; position: relative; margin-bottom: 8px; font-size: 0.95em;\n}\n.acc-product-wrapper .list-section li::before {\n    content: '\\2713'; position: absolute; left: 0; top: 0;\n    color: #E3B123; font-size: 1.4em; line-height: 1; font-weight: 900;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"acc-product-wrapper\"\u003e\n\n\u003cdiv class=\"acc-compat-banner\"\u003e\n\u003cdiv class=\"acc-compat-label\"\u003eWheelset\u003c\/div\u003e\n\u003cdiv class=\"acc-compat-fits\"\u003eCompatible With: 700c fixed-gear and single-speed bikes with 100mm front \/ 120mm rear spacing, including the \u003ca href=\"\/products\/titanium-track\"\u003eTitanium Track\u003c\/a\u003e and the \u003ca href=\"\/collections\/state-bicycle-co\"\u003e6061 Black Label v3\u003c\/a\u003e range\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"at-a-glance-bar\"\u003e\n\u003cdiv class=\"glance-container\"\u003e\n\u003cdiv class=\"glance-item\"\u003e\n\u003cspan class=\"glance-title\"\u003eCategory\u003c\/span\u003e\u003cspan\u003eWheelset\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"glance-item\"\u003e\n\u003cspan class=\"glance-title\"\u003eRim\u003c\/span\u003e\u003cspan\u003e700c Carbon, 55mm Deep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"glance-item\"\u003e\n\u003cspan class=\"glance-title\"\u003eInternal Width\u003c\/span\u003e\u003cspan\u003e22mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"glance-item\"\u003e\n\u003cspan class=\"glance-title\"\u003eWeight\u003c\/span\u003e\u003cspan\u003e860g front \/ 952g rear\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"acc-intro\"\u003e\n\u003cp\u003eGRT stands for gravel, road and track, which is the whole point of this wheelset. A 55mm carbon rim deep enough to matter at speed, on a 22mm internal width that takes anything from a 28c road tire to a 40c gravel tire, built onto high-flange sealed-bearing hubs. It is a fixed-gear wheelset that does not ask you to choose between pavement and dirt.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"acc-features\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e700c carbon fiber rim, 55mm depth, 22mm internal and 28mm external width\u003c\/li\u003e\n\u003cli\u003eTakes 28c through 40c tires, so one wheelset covers road and gravel\u003c\/li\u003e\n\u003cli\u003eTubeless ready for lower pressures and fewer flats\u003c\/li\u003e\n\u003cli\u003eHigh-flange sealed bearing hubs, 1\/6 cross-laced front and rear\u003c\/li\u003e\n\u003cli\u003eAero J-bent T-302+ stainless steel spokes\u003c\/li\u003e\n\u003cli\u003e860g front and 952g rear, taped\u003c\/li\u003e\n\u003cli\u003eBlack finish runs a flip-flop rear hub; Oil Slick runs classic fixed\/fixed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"acc-section\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRim\u003c\/th\u003e\n\u003ctd\u003e700c Carbon Fiber, 55mm Depth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003eInternal 22mm \/ External 28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHub\u003c\/th\u003e\n\u003ctd\u003eSealed Bearing. Flip-Flop rear (Black) or Fixed\/Fixed (Oil Slick)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpokes\u003c\/th\u003e\n\u003ctd\u003eAero J-Bent T-302+ Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCross Pattern\u003c\/th\u003e\n\u003ctd\u003e1\/6 Cross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eFront 860g \/ Rear 952g (taped)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpacing\u003c\/th\u003e\n\u003ctd\u003eFront 100mm \/ Rear 120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTire Range\u003c\/th\u003e\n\u003ctd\u003e28c to 40c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTubeless\u003c\/th\u003e\n\u003ctd\u003eTubeless Ready\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"acc-section\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cdiv class=\"faq-pair\"\u003e\n\u003cp class=\"faq-q\"\u003eWhat is the difference between the Black and Oil Slick?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eThe hub, not just the colour. Black comes with a flip-flop rear hub, so you can run fixed on one side and a freewheel on the other. Oil Slick is fixed\/fixed, the traditional track setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-pair\"\u003e\n\u003cp class=\"faq-q\"\u003eWill these fit my bike?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eThey use standard track spacing, 100mm front and 120mm rear. That covers the Titanium Track and the 6061 Black Label v3 bikes. If you are unsure about another frame, measure your rear dropout spacing or ask us first.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-pair\"\u003e\n\u003cp class=\"faq-q\"\u003eDo I need special brake pads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eYes, if you run rim brakes. State recommends carbon-specific pads on any carbon rim-brake wheel, for both braking performance and rim longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-pair\"\u003e\n\u003cp class=\"faq-q\"\u003eIs a freewheel included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eNo. A 16T fixed cog, lockring and track nuts are included. A freewheel is sold separately, as are tubeless tape, valves and valve extenders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"acc-section list-section\"\u003e\n\u003ch3\u003eWhat's In The Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGRT55 front and rear wheel\u003c\/li\u003e\n\u003cli\u003e16T fixed gear cog\u003c\/li\u003e\n\u003cli\u003eLockring\u003c\/li\u003e\n\u003cli\u003eTrack nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"faq-a\" style=\"margin-top:12px;\"\u003eNot included: freewheel, tubeless tape, tubeless valves, valve extenders.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"State Bicycle Co.","offers":[{"title":"Black w\/ Flip-Flop Hub","offer_id":44123721826378,"sku":"796201647815","price":899.99,"currency_code":"USD","in_stock":true},{"title":"Oil Slick w\/ Fixed-Fixed Hub","offer_id":44123721859146,"sku":"796201647822","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/6585\/4538\/files\/StateBicycleCo.-GRT55CarbonFixed-GearWheelset-1.jpg?v=1787882133","url":"https:\/\/www.belcopia.com\/products\/state-bicycle-co-carbon-grt55-fixed-gear-wheelset","provider":"Belcopia Bikes","version":"1.0","type":"link"}