{"product_id":"kryptonite-evolution-u-lock-4-x-9in","title":"Kryptonite Evolution U-Lock (4 in x 9 in)","description":"\u003ch2\u003eSolid Urban Security in a Portable Frame\u003c\/h2\u003e\n\u003cp\u003eThe Kryptonite Evolution Standard U-Lock strikes the balance between portability and security that works for commuters, students, and daily riders in moderate-risk settings. A 14-millimeter hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks, while a newer smaller crossbar design reduces weight without compromising strength. The double deadbolt locking mechanism and high-security disc-style cylinder defend against twist and drilling attacks, and the included FlexFrame-U bracket lets you carry the lock mounted to your frame in multiple positions for quick access without bulge or imbalance.\u003c\/p\u003e\n\u003cp\u003eAt 3.5 pounds and 4\" x 9\" interior, this lock fits most bike racks and can secure a frame and wheel without a cable extension. The protective vinyl coating keeps your frame finish safe, and the lock comes with three stainless steel keys (one with an LED light for keyway visibility in the dark). Eligible for $3,000 in anti-theft protection when registered, this is a proven platform that has remained in Kryptonite's lineup for years—a workhorse lock for people who want straightforward security without the heft of a larger frame or the complexity of managing multiple pieces.\u003c\/p\u003e\n\u003ch3\u003eProven Performance, Time-Tested Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFourteen-millimeter hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks.\u003c\/li\u003e\n\u003cli\u003eSmaller, redesigned crossbar reduces weight while maintaining rigidity and structural integrity.\u003c\/li\u003e\n\u003cli\u003eDouble deadbolt locking mechanism provides protection against twist and pry attacks.\u003c\/li\u003e\n\u003cli\u003eHigh-security disc-style cylinder is pick and drill resistant.\u003c\/li\u003e\n\u003cli\u003eCompact 4\" x 9\" interior dimensions fit most standard bike racks and secure frame and wheel without extensions.\u003c\/li\u003e\n\u003cli\u003eProtective vinyl coating prevents scratches to your frame and neighboring bikes.\u003c\/li\u003e\n\u003cli\u003eFlexFrame-U bracket allows multiple carry positions on your frame for balance and quick access.\u003c\/li\u003e\n\u003cli\u003eThree stainless steel keys: two standard \"I\" keys and one with high-intensity LED bulb for keyway visibility in darkness.\u003c\/li\u003e\n\u003cli\u003eRegistered through Kryptonite's Key Safe Program for spare key access.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kryptonite","offers":[{"title":"Default","offer_id":51031099900226,"sku":"002130","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5177\/1458\/files\/kryptonite-evolution-u-lock-4x9.jpg?v=1753370645","url":"https:\/\/clevercycles.com\/products\/kryptonite-evolution-u-lock-4-x-9in","provider":"Clever Cycles | Bikes \u0026 Ebikes","version":"1.0","type":"link"}