{"about_product": ["New patent-pending pin-less link design secures chain to hardened deadbolt, offers no \"weak\" link in the chain due to the extensive holding power of the link itself against attacks", "10mm six-sided chain links made of 3t manganese steel", "High security disc-style cylinder is pick and drill resistant; resists most common hand tools", "Weather-resistant nylon sleeve prevents scratches to painted finishes; compact coiling for easy carrying", "Includes 3 stainless steel keys"], "product_description": "Perfect For E-Bikes Compact & Easy to Carry. Kryptonite introduces the Evolution Series 4 Integrated Chain for convenient bicycle protection in moderate to high crime areas. The hardened 3t manganese steel chains include 10mm six-sided links. The integrated chains secure with a new patent-pending integrated Evolution series 4 lock head.", "product_information": {"UPC": "720018000808", "ASIN": "B006QN0MI0", "Size": "35.5\"", "Brand": "Kryptonite", "Color": "Black / Orange", "Shape": "Chain", "Style": "35 Inches", "Finish": "Painted", "Pattern": "Solid", "Material": "Alloy Steel", "Lock Type": "Chain lock", "Model Name": "Kryptonite Evolution 1090 Integrated Chain", "Finish Type": "Painted", "Item Weight": "4.4 pounds", "Part Number": "57-98020", "Manufacturer": "Kryptonite", "Control Method": "Touch", "Controller Type": "Hand Control", "Special Feature": "Key Unlock", "Number of Pieces": "1", "Special Features": "Key Unlock", "Best Sellers Rank": "#30,599 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #15 in Bike Chain Locks", "Item model number": "720018000808", "Product Dimensions": "35 x 5 x 15 inches", "Batteries Included?": "No", "Batteries Required?": "No", "Included Components": "Lock, Keys", "Date First Available": "October 12, 2011", "Warranty Description": "Lifetime Warranty", "Item Package Quantity": "1", "Item dimensions L x W x H": "35 x 5 x 15 inches", "Recommended Uses For Product": "Security", "Is Discontinued By Manufacturer": "No", "Global Trade Identification Number": "00720018000808"}, "product_details": {"Brand": "Kryptonite", "Material": "Alloy Steel", "Lock Type": "Chain lock", "Special Feature": "Key Unlock", "Item dimensions L x W x H": "35 x 5 x 15 inches"}}