Introduction
The Kryptonite Kryptolok Standard U-Lock with Cable provides robust security for your bicycle. Featuring a 12.7 mm hardened performance steel shackle and a 10mm x 4ft braided steel cable, this lock system is designed to resist various forms of attack and offer versatile locking options. It is rated 6 out of 10 on Kryptonite's security scale, suitable for moderate risk areas.
Key Features:
- 12.7mm Hardened Performance Steel Shackle: Resists hand tools, bolt cutters, and leverage attacks.
- 10mm Steel Looped Cable: Provides additional security for wheels or accessories.
- Double Deadbolt Anti-Rotation Design: Enhances protection against twist and single-cut style attacks.
- Disc-Style Cylinder with Center Keyway: Pick and drill resistant, protected by a sliding dust cover.
- FlexFrame-U Bracket: Allows convenient multi-location U-Lock transport on your bike frame.
- Two Stainless Steel Keys: Ergonomically designed to reduce torque and prevent bending or breaking.
Setup and Installation
The Kryptolok U-Lock includes a FlexFrame-U Bracket for easy transport on your bicycle frame. Follow these steps to install the bracket and prepare your lock for use.
Installing the FlexFrame-U Bracket:
- Identify a suitable location on your bike frame (e.g., seat tube, down tube).
- Attach the FlexFrame-U bracket to the frame using the provided straps or bolts, ensuring it is secure and does not interfere with pedaling or other bike components.
- Once the bracket is installed, slide the U-lock into the bracket until it clicks securely into place.
Image: The FlexFrame-U bracket attached to a bicycle frame, holding the Kryptolok U-lock for transport.
Video: Installing the Transit FlexFrame Bracket
Video: This video demonstrates the installation process of the FlexFrame-U bracket on a bicycle frame and how to secure the U-lock for transport.
Operating Instructions
Properly securing your bike is crucial for theft prevention. The Kryptolok U-Lock and KryptoFlex cable offer multiple ways to achieve this.
Using the U-Lock:
- Insert one of the provided keys into the lock cylinder.
- Turn the key to unlock the shackle from the crossbar. The shackle will detach from one side.
- Position the U-lock around your bicycle frame and a fixed, immovable object (e.g., bike rack, lamppost). Ensure the lock secures both the frame and the object.
- Re-insert the shackle ends into the crossbar. You should feel a "click" as the double deadbolts engage, indicating it is fully locked.
- Remove the key and close the sliding dust cover over the keyway to protect it from dirt and debris.
Using the KryptoFlex Cable for Added Security:
The KryptoFlex 410 cable is ideal for securing your front wheel or accessories in conjunction with the U-lock.
- After securing your frame and a fixed object with the U-lock, thread the KryptoFlex cable through your front wheel and any accessories you wish to protect (e.g., helmet, seat).
- Loop one end of the cable through the other end, creating a secure loop.
- Pass the looped end of the cable through the U-lock shackle before locking it, or secure it directly to the U-lock if space allows.
Image: A bicycle secured with both the Kryptonite U-lock on the frame and a KryptoFlex cable threaded through the front wheel and attached to the U-lock.
Maintenance
To ensure the longevity and smooth operation of your Kryptonite lock, regular maintenance is recommended.
- Lubrication: Periodically apply a small amount of lubricant (e.g., WD40 or Teflon-based lubricant) to the lock cylinder and the shackle ends. This helps prevent rust and ensures smooth key insertion and removal.
- Cleaning: Keep the keyway and shackle ends free from dirt and debris. The sliding dust cover helps, but occasional cleaning with a soft cloth can prevent buildup.
- Storage: When not in use, store the lock in a dry place to prevent corrosion.
Specifications
| Feature | Detail |
|---|---|
| Brand | Kryptonite |
| Model Number | 001966 KryptoLok STD & KryptoFlex 410 |
| Shackle Material | 12.7mm Hardened Performance Steel |
| Cable Material | 10mm Braided Steel |
| Interior Locking Dimensions | 4" x 9" (U-Lock) |
| Cable Length | 4 ft (122 cm) |
| Lock Type | Keyed Lock |
| Included Components | U-Lock, KryptoFlex Cable, 2 Stainless Steel Keys, FlexFrame-U Bracket |
| Security Rating | 6/10 on Kryptonite's scale (Moderate Security) |
| Item Weight | 2.91 Pounds |
Image: The Kryptonite Kryptolok Standard U-Lock with Cable, highlighting its 12.7mm shackle, 4x9 inch interior dimensions, and 3.65 lbs weight.
Image: A chart illustrating Kryptonite's security rating system, showing the Kryptolok Standard's 6/10 rating is suitable for quick stops in metropolitan areas, a couple of hours in suburbs, or all day/overnight in rural areas.
Warranty and Support
Kryptonite offers comprehensive support for its products, ensuring peace of mind for users.
Limited Lifetime Warranty:
The Kryptonite Kryptolok Standard U-Lock comes with a Limited Lifetime Warranty, covering manufacturing defects. Refer to the official Kryptonite website for full terms and conditions.
Key Safe Program:
Register your keys online with Kryptonite's Key Safe Program. In the event you lose your keys, Kryptonite will send you two free replacement keys. This service requires prior registration.
Image: Information about the Kryptonite Key Safe Program, showing how to register keys online for free replacements if lost.
Anti-Theft Protection Offer (ATPO):
This lock is eligible for Kryptonite's optional Anti-Theft Protection Offer. Register your lock to qualify for reimbursement in the unlikely event your bike is stolen due to the lock being defeated. Terms and conditions apply, and registration is required.
For more details on the Key Safe Program, Anti-Theft Protection Offer, or other support, please visit the official Kryptonite website.