{"product_id":"75018-carver-roundhouse-concave-78a-smoke","title":"Roundhouse Concave 78A Longboard Wheels - Smoke","description":"\u003cdiv data-meta-block=\"\" class=\"#product-meta-block @attach\"\u003e\n\u003cdiv class=\"#rte-block @upcase fs-body\"\u003e\n\u003ch6\u003e\u003cstrong\u003eGrip That Holds.\u003c\/strong\u003e\u003c\/h6\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-meta-block=\"\" class=\"#product-meta-block @attach\"\u003e\n\u003cdiv class=\"#rte-block  fs-h6\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eA square-edge wheel with a concave riding surface that compresses under weight for maximum grip through every turn\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Roundhouse Concave is the grip wheel in the Carver lineup. The concave riding surface creates an hourglass-shaped contact patch under load — as you lean into turns, the lip compresses and pushes into the ground, increasing surface area and grip when you need it most. The 78a durometer keeps things smooth and fast on rough pavement while maintaining strong traction through carves.\u003c\/p\u003e\n\u003cp\u003eAt 69mm with a 52mm contact width, these wheels are tuned for riders who push hard into turns and want full confidence that the wheels will hold. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eDiameter: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003e69 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eWidth: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003e52 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eContact Patch: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003e52 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eStyle: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003eSharp lips with surface skin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eFormula: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003eGRP\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-name\"\u003eGrip Level: \u003c\/span\u003e\u003cspan class=\"#product-specs-item-value\"\u003eGrippy\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"#product-specs-item\"\u003e\n\u003cspan class=\"#product-specs-item-value\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eWhy you would love this\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou carve hard and want wheels that grip through every turn without sliding.\u003c\/li\u003e\n\u003cli\u003eYou ride rough pavement and want smooth, comfortable roll speed.\u003c\/li\u003e\n\u003cli\u003eYou want maximum traction for confident, aggressive carving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CARVER","offers":[{"title":"69MM","offer_id":52337066967314,"sku":"75018-1","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0216\/9256\/files\/3_75a56e78-891d-48b4-a6fd-91e6304d015e.webp?v=1780426482","url":"https:\/\/www.boutiqueadrenaline.com\/products\/75018-carver-roundhouse-concave-78a-smoke","provider":"Boutique Adrenaline","version":"1.0","type":"link"}