| So you are planning to buy a Kryptonite bike lock but | | | | 4. Kryptonite Evolution Mini Lock - Price approx $41 |
| you are not sure which one will suit you best. This | | | | Spec: 13 mm Kryptonium steel shackle. 3.25 by 5.5 |
| guide compares the 5 most popular U locks currently | | | | inches. Security rating 9/12. Weight - approx 2.8 |
| on the market. | | | | pounds (1.3kg) |
| 1. Kryptonite New York Fahgettaboudit U-lock - Price | | | | 5. Kryptonite KryptoLok Series 2 - Price approx $28 |
| approx $63 | | | | Spec: 13 mm Kryptonium steel shackle. 4 by 9 inches. |
| Spec: 18mm Max-Performance steel shackle. 3.25 by | | | | Security rating 8/12. Weight - approx 2 pounds (0.9kg) |
| 6 inches. Security rating 12/12. Weight - 4 pounds | | | | All the locks above come with 3 keys and generally |
| (1.8kg) | | | | have free replacement keys. |
| 2. Kryptonite New York Standard U-lock - Price | | | | Generally speaking it's a trade off - size and level off |
| approx $57 | | | | security against additional weight. So the decision as to |
| Spec: 16 mm Kryptonium steel shackle. 4 by 8 inches. | | | | which lock is best for you depends a lot on how much |
| Security rating 11/12. Weight - approx 4.4 pounds (2kg) | | | | security you need - i.e how much bike crime there is in |
| 3. Kryptonite Evolution Series 4 - Price approx $44 | | | | the place you are going to leave your bike and how |
| Spec: 14mm Max-Performance steel shackle. 4 by 9 | | | | desirable or expensive your bike is, against how much |
| inches. Security rating 9/12. Weight - approx 4 pounds | | | | extra weight you are willing to carry. |
| (1.8kg) | | | | |