


🔐 Lock it down, ride worry-free — because your bike deserves Kryptonite-level security!
The Kryptonite LK41051 KryptoLok Series 2 is a heavy-duty U-lock featuring a 13mm hardened steel shackle and a 4-foot Kryptoflex double loop cable for comprehensive bike security. Its reinforced hardened crossbar and high-security disc-style cylinder protect against cutting, leverage, and picking attacks. Designed for convenience, it includes anti-rattle bumpers and a versatile Transit Flexframe-U bracket for easy transport, all finished with a protective vinyl coating.






| Brand | Kryptonite |
| Special Feature | Anti-Drill |
| Lock Type | U-lock |
| Item dimensions L x W x H | 9.02 x 4.02 x 1.18 inches |
| Material | hardened Performance steel shackle |
| Recommended Uses For Product | Security |
| Style | Original |
| Color | Black |
| Number of Pieces | 2 |
| Finish Type | Vinyl |
| Included Components | Kryptonite Kryptolok Series 2 Standard Bicycle U-Lock With Transit Flexframe Bracket (4-Inch X 9-Inch) With 4-Foot Flex Cable, Transit Flexframe Bracket |
| Controller Type | Hand Control |
| Shape | U Shape |
| Item Weight | 1.5 Pounds |
| Control Method | App |
| UPC | 720018001072 |
| Model Name | Kryptolok Serie 2 Ls + Flex |
| Global Trade Identification Number | 00720018001072, 00720018999416 |
| Manufacturer | Kryptonite |
| Item Package Dimensions L x W x H | 12.17 x 8.31 x 4.21 inches |
| Package Weight | 1.62 Kilograms |
| Item Dimensions LxWxH | 9.02 x 4.02 x 1.18 inches |
| Brand Name | Kryptonite |
| Country of Origin | Germany |
| Number of Items | 1 |
| Part Number | 001072 |
| Model Year | 2015 |
| Sport Type | Cycling |
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