RK\\u2019s 520XRE series chains are the successor to XSO chains. Compared to XSO, XRE series chains feature a 20% longer wear-life. XRE chains include XW-sealing rings which provide two lubrication pools which help protect against high speed abrasion and prevent dirt and debris from penetrating the inner rollers/bushings of the chain. XRE series chains are available in 520, 525 & 530 pitch. XRE\\u2019s features create a perfect balance between high tensile strength, lightweight while maximizing wearlife.\\r\\n\\r\\nTensile Strength: 8,200 lbs\\r\\nMax CC Racing: 800cc Street & Off-road\\r\\nMax Horsepower: 130 HP\\r\\nWeight: 3.44 lbs (per 100 Links)\\r\\nChain Width: 21.7mm\\r\\n\\r\\n\\r\\nGOT QUESTIONS?? Our knowledgeable staff is waiting to help you find the perfect chain for your motorcycle. For the fastest service, please give us a call at 888-265-2141.\"}, \"type\": \"paragraph\"}], \"version\": \"2.30.7\"}","image":["https://api-sprocket-center.wsm-dev.com/thumbnail/UHJvZHVjdE1lZGlhOjEyMjQ0/4096/"],"sku":"RK520XRE-G","offers":{"@type":"Offer","price":"135","priceCurrency":"USD","availability":"https://schema.org/InStock","url":"https://store-sprocket-center.wsm-dev.com/product/undefined"},"brand":{"@type":"Brand","name":"520 Chains"}}