{"product_id":"kryptonite-keeper-785-bike-chain-lock-heavy-duty-2-8-ft-security","title":"Kryptonite Keeper 785 Bike Chain Lock - Heavy Duty 2.8 ft Security","description":"\u003cp\u003eIn this review the Kryptonite Keeper 785 Bike Chain Lock is presented as a practical, heavier-duty upgrade for riders who need more protection than a cable lock can offer. The single biggest reason to buy is its 7mm four-sided manganese steel chain and patented locking components that resist cutting and leverage attacks while keeping the chain secured to the deadbolt. For commuters, apartment dwellers, and short-term urban parking, the Keeper 785 balances portability with noticeably improved physical security.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7mm Hardened Chain:\u003c\/strong\u003e Four-sided links made from 3T manganese steel provide strong resistance against basic cutting tools and leverage attempts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented End Link Design:\u003c\/strong\u003e The end link secures directly to a hardened deadbolt, eliminating the common weak point where chains detach from locks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc-Style Cylinder:\u003c\/strong\u003e A high-security disc-style cylinder resists picking and drilling, making forced entry more difficult.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Resistant Sleeve:\u003c\/strong\u003e A durable nylon sleeve reduces scratching and protects paint while also helping the chain resist the elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Length and Weight:\u003c\/strong\u003e At 33.5 in chain length and about 1.59 kg, it stays manageable for daily carry while offering better coverage than small locks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Keeper 785 is best for cyclists and scooter riders who lock up in urban or moderate-risk areas and want more physical deterrence than a cable can offer without carrying a much heavier chain. Its mix of hardened manganese steel and a secure locking system suits users who value build quality and theft resistance.\u003c\/p\u003e\u003cp\u003eThose who need maximum, long-term security in very high-theft areas or who require a longer reach for awkward anchor points should consider heavier, beefier chain options or a longer shackle U-lock. Riders who absolutely must prioritize minimal weight over security may find this lock feels heavy for very long rides.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid construction with 7mm four-sided manganese steel links for improved cut resistance.\u003c\/li\u003e\n\u003cli\u003ePatented end link and hardened deadbolt reduce critical vulnerabilities common to chain locks.\u003c\/li\u003e\n\u003cli\u003eDisc-style cylinder and durable sleeve add security and protect bike finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe lock is noticeably heavy compared with cable locks and some riders report mixed feelings about the weight.\u003c\/li\u003e\n\u003cli\u003eSome users find locking and unlocking can be stiff or awkward until broken in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKryptonite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Material\u003c\/td\u003e\n\u003ctd\u003e3T manganese steel, 7 mm links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Length\u003c\/td\u003e\n\u003ctd\u003e33.5 in (85 cm) circumference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.59 kg (3.50 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLock Type\u003c\/td\u003e\n\u003ctd\u003ePatented end link with hardened deadbolt, disc-style cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eTwo keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity Rating\u003c\/td\u003e\n\u003ctd\u003eRated 5\/10 (moderate security)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Kryptonite Keeper 785 is a sensible midweight chain lock that improves bike security over cables by combining 7mm manganese steel links with a patented end link and a pick-resistant cylinder. It is good value for riders seeking reliable, everyday protection in moderate-risk areas, though those needing the lightest carry or the absolute highest security may prefer other options.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long is the chain?\u003c\/strong\u003e\u003cbr\u003eThe chain extends to 33.5 in (85 cm) in circumference.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include keys?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes two ergonomic I keys and is eligible for a key replacement program.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it weather resistant?\u003c\/strong\u003e\u003cbr\u003eThe chain has a durable nylon sleeve to help resist weather and prevent scratches on the bike.\u003c\/p\u003e","brand":"Kryptonite","offers":[{"title":"Default Title","offer_id":48249131401435,"sku":"B00LOABKQI","price":51.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81RUGHqZoYL._AC_SL1500.jpg?v=1771001741","url":"https:\/\/gearmusthave.com\/products\/kryptonite-keeper-785-bike-chain-lock-heavy-duty-2-8-ft-security","provider":"GearMustHave","version":"1.0","type":"link"}