{"title":"Rk","description":"","products":[{"product_id":"rk-takasago-chain-520-x-120l-x-ring-gold-gold-mxu-uw-type","title":"RK Takasago - Chain - 520 x 120L - X-Ring - Gold\/Gold - MXU UW-Type","description":"\u003cp\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56966117949815,"sku":"3017358RK","price":92.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1763719578-38593000.jpg?v=1775129222"},{"product_id":"rk-takasago-split-link-spring-520-mxz5","title":"RK Takasago (Split Link) Spring - 520 - MXZ5","description":"\u003cp\u003e\u003cspan\u003eReplacement split link for RK 520 MXZ5 chain.\u003c\/span\u003e\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968923054455,"sku":"3017697RKB","price":4.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1711033088-00242700.jpg?v=1775145237"},{"product_id":"rk-takasago-split-link-spring-520-kxz","title":"RK Takasago (Split Link) Spring - 520 - KXZ","description":"\u003cp\u003eReplacement split link for RK 520 pitch KXZ chains.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968923087223,"sku":"3018091RK","price":3.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1692007012-13398300.jpg?v=1775145242"},{"product_id":"rk-takasago-chain-520-x-120l-mxz5-gold-gold","title":"RK Takasago - Chain - 520 x 120L - MXZ5 - Gold\/Gold","description":"\u003cp\u003eRK’s NEW MXZ5 Supercross Racing chains are made for the serious supercross and motocross racer. MXZ5 chains feature chromoly steel construction with seamless rollers and bushing.\u003c\/p\u003e\n\u003cp\u003eRK’s reinforced chromised pins drastically improve the wear resistance more than two times compared to normal non-sealed chains while absorbing shock loads from extreme jumps.\u003c\/p\u003e\n\u003cp\u003eAll components are heat treated using RK’s exclusive HIT (Heat Induction Transfer) process.\u003c\/p\u003e\n\u003cp\u003e520MXZ5 has a maximum tensile strength rated at 8,600 lbs and is suitable for professional level 125cc to 500cc class racing.\u003c\/p\u003e\n\u003cp\u003eMXZ5 has a higher tensile strength and higher rigidity than its predecessor MXZ4 chain.\u003c\/p\u003e\n\u003cp\u003e520MXZ5 will also come with a new less tacky grease which is less likely to attract dirt and debris.\u003c\/p\u003e\n\u003cp\u003ePlease note that MXZ5 and MXZ4 connecting links are NOT interchangeable! You must use MXZ5 connecting links on MXZ5 chains and MXZ4 connecting links on MXZ4 chains.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968923119991,"sku":"3017660RK","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1692006902-96127500.jpg?v=1775145247"},{"product_id":"rk-takasago-chain-520-x-120l-o-ring-gold-gold-so-type","title":"RK Takasago - Chain - 520 x 120L -  O-Ring - Gold\/Gold - SO-Type","description":"\u003cp\u003eThis chain is supplied with a clip style joining ring which is for offroad use only. This chain should not be used on road bikes.\u003c\/p\u003e\n\u003cp\u003eGOLD chain\u003c\/p\u003e\n\u003cp\u003eRK offers the best O-Ring chains in the industry\u003c\/p\u003e\n\u003cp\u003eAll RK O-Ring chains are manufactured with hi-carbon alloy steel for strength and durability.\u003c\/p\u003e\n\u003cp\u003eNitrite Butadiene O-Rings seal in lube and deliver smooth power with minimal drag and minimal loss of horsepower.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968923152759,"sku":"3011070RKC","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1687770078-27402300.jpg?v=1775145248"},{"product_id":"rk-takasago-chain-520-x-120l-kxz-gold-gold","title":"RK Takasago - Chain - 520 x 120L - KXZ - Gold\/Gold","description":"\u003cp\u003e\u003cspan\u003eThis chain is supplied with a clip style joining ring which is for offroad use only.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis chain should not be used on road bikes\u003c\/span\u003e\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968923873655,"sku":"3018090RK","price":60.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1762187050-94911400.jpg?v=1775145252"},{"product_id":"rk-takasago-split-link-spring-520-o-ring-so-type","title":"RK Takasago (Split Link) Spring - 520 - O-Ring - SO-Type","description":"\u003cp\u003e\u003cspan\u003eCON LINK RK 520SO GOLD RJ CLIP LINK\u003c\/span\u003e\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56968925577591,"sku":"3011098RK","price":5.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1690274322-88164200.jpg?v=1775145298"},{"product_id":"rk-takasago-chain-alignment-inspection-tool","title":"RK Takasago - Chain Alignment \u0026 Inspection Tool","description":"\u003cp\u003eGreat little tool for checking RK chain alignment and to tell if your old drive chain has passed the point of useful life and should be replaced.\u003c\/p\u003e\n\u003cp\u003eSuitable for 415, 420, 428, 520, 525, 530 and 532 pitch chains only.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56969143943543,"sku":"5914621RK","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1704793755-78113200.jpg?v=1775147822"},{"product_id":"rk-takasago-split-link-spring-520-x-ring-exw-type","title":"RK Takasago (Split Link) Spring - 520 - X-Ring - EXW-Type","description":"\u003cp\u003eReplacement split link for RK Takasago 520 pitch EXW-Ring chain.\u003c\/p\u003e\n\u003cp\u003eSupplied in singles.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56969248178551,"sku":"3017197RK","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1713861071-71475300.jpg?v=1775149191"},{"product_id":"rk-takasago-chain-520-x-120l-x-ring-gold-gold-xre-xw-type","title":"RK Takasago - Chain - 520 x 120L - X-Ring - Gold\/Gold - XRE XW-Type","description":"\u003cp\u003eThis chain is supplied with a clip style joining ring which is for offroad use only. This chain should not be used on road bikes.\u003c\/p\u003e\n\u003cp\u003eGOLD chain\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRK 520XRE features the unique RK XW-Ring sealing system, which has two lubrication pools and three contact lips: A triple barriered structure to further seal the lubrication and prevent debris entering the chain.\u003c\/li\u003e\n\u003cli\u003eThe durability of 520XRE has been dramatically improved from 520XSO2.\u003c\/li\u003e\n\u003cli\u003eDesigned with cutting edge technology from international on-road \u0026amp; off-road racing\u003c\/li\u003e\n\u003cli\u003eUsed by the KTM satellite team for Dakar Rally\u003c\/li\u003e\n\u003cli\u003eCan be used on-road and off-road.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":56969290187127,"sku":"3020260RKC","price":90.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1715090267-29775000.jpg?v=1775149496"},{"product_id":"3020198rk-bk","title":"RK Takasago (Split Link) Spring - 520 - X-Ring - XRE XW-Type - Black","description":"\u003cp\u003eReplacement split link for RK Takasago 520 pitch XRE XW-Type X-Ring chain.\u003c\/p\u003e\n\u003cp\u003eSupplied in singles.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":57173368275319,"sku":"3020198RK-BK","price":5.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/3020198RK-BK-1_x1920_1853ee58-ef16-4e9b-9e8c-21dfa458c94e.jpg?v=1781344917"}],"url":"https:\/\/www.offroadworld.co.uk\/collections\/rk.oembed","provider":"Off Road World","version":"1.0","type":"link"}