{"product_id":"520-final-drive-x-ring-chain-surron-ultra-bee","title":"DirtyBike 520 X-Ring Final Drive Chain - Sur Ron Ultra Bee","description":"\u003cp\u003eThe DirtyBike 520 X-ring chain is a sealed final drive chain made for the Sur Ron Ultra Bee, sold in 96, 98, 100, 102 and 106 link lengths. It comes pre-lubricated with a master link in the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSur Ron Ultra Bee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Pick the length for your gearing: \u003cbr\u003e-96 links for a 48T \u003cbr\u003e-98 for a 50T \u003cbr\u003e-100 for a 52T to 54T \u003cbr\u003e-102 for a 56T\u003c\/p\u003e\n\u003cp\u003eAn X-ring seal is a twist-style seal with two sealing surfaces, and DirtyBike says that is the point: it minimizes friction compared with a compressed O-ring, retains grease longer, blocks contaminants, and runs with less wear and heat under load. DirtyBike rates the chain to last up to twice as long as a standard O-ring chain, with less drivetrain drag for better throttle response and efficiency.\u003c\/p\u003e\n\u003cp\u003eThe Ultra Bee delivers instant torque, and DirtyBike built this chain with reinforced construction and precision sealing to handle it. It is the pick for Ultra Bee riders replacing a worn chain or upgrading from stock, and for anyone changing sprockets who needs a different length.\u003c\/p\u003e","brand":"eDirtyBike","offers":[{"title":"102 Links","offer_id":67790820180197,"sku":"UB-FDC-520-XR-104L-G","price":48.0,"currency_code":"USD","in_stock":true},{"title":"100 Links","offer_id":67790820212965,"sku":"UB-FDC-520-XR-100L-G","price":48.0,"currency_code":"USD","in_stock":true},{"title":"106 Links","offer_id":67790820147429,"sku":"UB-FDC-520-XR-106L-G","price":48.5,"currency_code":"USD","in_stock":true},{"title":"98 Links","offer_id":67790820245733,"sku":"UB-FDC-520-XR-106L-G","price":47.5,"currency_code":"USD","in_stock":true},{"title":"96 Links","offer_id":67790820278501,"sku":"UB-FDC-520-XR-96L-G","price":47.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3964\/1496\/files\/Surron-UltraBee-DirtyBike-520-chain-01.jpg?v=1792847788","url":"https:\/\/gritshift.com\/products\/520-final-drive-x-ring-chain-surron-ultra-bee","provider":"GritShift","version":"1.0","type":"link"}