{"product_id":"primary-drive-alloy-kit-x-ring-chain-blue-rear-sprocket-for-yamaha-yz250fx-2015-2022","title":"Primary Drive Alloy Kit \u0026 X-Ring Chain Blue Rear Sprocket For YAMAHA YZ250FX 2015-2022","description":"\u003cp\u003eSprocket kits include the following. Stock size Primary Drive steel front sprocket. Stock size Primary Drive Alloy rear sprocket. Stock size Primary Drive X-Ring chain. Front sprockets are manufactured to O.E.M., specs using high grade hardened steel. Rear Aluminum Sprocket made from 7075 T-6 heat treated Aluminum. Come with self-cleaning grooves. All match original equipment exactly for perfect fit and size. The ORH X-Ring chain is Primary Drives best off-road chain for performance and durability. X-Ring shape provides an outstanding seal with reduced friction. Average tensile strength 8,120 lbs.\u003c\/p\u003e","brand":"shop.gcilab.shop","offers":[{"title":"Default Title","offer_id":54703812051310,"sku":"shop.gcilab.shop906456","price":34.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/1894\/3342\/files\/CC19372A-238D-0C78-D909-F3AC9646927A.webp?v=1788325302","url":"https:\/\/shop.gcilab.shop\/products\/primary-drive-alloy-kit-x-ring-chain-blue-rear-sprocket-for-yamaha-yz250fx-2015-2022","provider":"マイストア","version":"1.0","type":"link"}