{"product_id":"box-pinion-crmo-cog","title":"Box One Pinion CrMo Cog","description":"New Pinion Single-Speed Cogs are now offered in two different materials: CNC-machined from long-wearing 7075-T6 aluminum alloy or CNC-machined chromoly. 3\/32in cogs are available in 13 to 18-tooth sizes. Both types are designed to fit Shimano-compatible cassette hubs and have a 5mm wide inner base, giving a more solid interface with the cassette body. Alloy cogs are anodized black with laser-etched graphics, while chromoly cogs are electro plated black with laser-etched logos. \t \t\t \t\t\tMaterial \t\t\t7075-T6 Aluminum, Chromoly \t\t \t\t \t\t\tOther \t\t\tLaser-etched logos \t\t \t \u003cbr\u003e Weight: \t13t: 8 grams \/ 0.3 ounces \t14t: 11 grams \/ 0.4 ounces \t15t: 13 grams \/ 0.5 ounces \t16t: 14 grams \/ 0.8 ounces \t17t: 16 grams \/ 0.6 ounces \t18t: 18 grams \/ 0.65 ounces \u003cbr\u003e\u003cbr\u003e","brand":"Advance Traders","offers":[{"title":"13T","offer_id":46082104525101,"sku":"BXCO150CM13BK","price":37.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/2003\/3837\/files\/box-one-pinion-crmo-cog-rear-cogs-advance-traders-13t.jpg?v=1747877995","url":"https:\/\/www.luxbmx.com\/en-us\/products\/box-pinion-crmo-cog","provider":"LUXBMX","version":"1.0","type":"link"}