{"product_id":"renthal-sprocket-r-520-50t-bk-sc-twin-1500-520-50gpbk","title":"Renthal Sproget R 520 50T BK SC Twin 1500-520-50GPBK","description":"\u003cp\u003eInner Ring is the Same High Strength Ultralight ﾙ 7075 T-6 Aluminum Used for the Standard Renthal Sprocket, Outer Ring is Electro-Less Nickel Coated Steel for Ultimate Durability and is Designed With The Minimum AMOUNT OF MATERIAL TO 200 ﾰ Ceep Weight Down, The Out Ring Ring Rim This Interference Fit Combined With The Wave Pattern Ensures A Permanent Bond For The Life of the Chainwheel, The Flat Socket Head Head Additional Strength to the Chainwheel During Side Impacts and Eliminates Contact Mud Mud Groove Dirt Build Upand Reduce Chainwheel Wear and Weight, Will Outlast A Standard All Aluminum Sprock By 3 Times, Yet Is Much Lighter Than An All Steel Reaj\u003c\/p\u003e","brand":"RENTHAL","offers":[{"title":"Default Title","offer_id":51147349197137,"sku":"1500-520-50GPBK","price":647.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/8256\/0849\/files\/77744b4619c79b95d20807f8361ca00e.webp?v=1747896870","url":"https:\/\/gregmoto.pl\/en\/products\/renthal-sproget-r-520-50t-bk-sc-twin-1500-520-50gpbk-3","provider":"Greg Moto ","version":"1.0","type":"link"}