OnGuard Revolver X4P 8128 Link Plate Bicycle Lock, 79 cm

The OnGuard Revolver X4P 8128 is a high-security folding bicycle lock engineered to provide reliable protection for your bike in urban environments. With a total length of 79 cm, this link plate lock combines the flexibility of a cable lock with the robust security of a heavy-duty chain, making it an ideal choice for cyclists who prioritize both convenience and safety. Its compact, foldable design allows it to be easily mounted to the bicycle frame, ensuring it is always available when needed without adding unnecessary bulk to your ride.

Advantages

The primary advantage of the OnGuard Revolver X4P 8128 lies in its advanced locking mechanism and durable steel plate construction, which are designed to resist cutting, sawing, and prying attempts. The folding design offers a significant space-saving benefit compared to traditional U-locks or heavy chains, allowing for effortless storage and transport. Furthermore, the weather-resistant coating protects the bicycle frame from scratches and prevents the lock itself from corroding, ensuring long-term reliability in various weather conditions.

Suitable for

• Securing bicycles in urban areas with moderate to high theft risk
• Commuters who require a portable and lightweight security solution
• Cyclists looking for a balance between flexibility and high-level protection

When it may not be suitable

This lock may not be the optimal choice for securing a bicycle in extremely high-risk areas for extended periods, where a heavy-duty U-lock or chain might be preferred. Additionally, the 79 cm length may limit the ability to secure the bike to larger or non-standard street furniture.

Key specifications

• Lock type: Folding link plate lock
• Total length: 79 cm
• Construction: Hardened steel plates
• Security mechanism: X4P Quattro Bolt locking system
• Coating: Scratch-resistant protective cover

How to use

To use the OnGuard Revolver X4P 8128, unfold the link plates and wrap them around your bicycle frame and a secure, immovable object such as a bike rack or a sturdy post. Insert the locking head into the receiving end until you hear a distinct click, confirming that the X4P mechanism is engaged. Always ensure that the lock is positioned in a way that minimizes ground clearance to prevent leverage attacks, and keep the keyhole clean to maintain smooth operation.

What to consider before purchase

• Check if the 79 cm length is sufficient for your typical locking points
• Ensure the mounting bracket is compatible with your bicycle frame geometry
• Consider the weight and portability requirements for your daily commute

Usage recommendations

Regularly lubricate the locking cylinder with a dry silicone-based lubricant to ensure smooth key insertion and mechanism performance throughout the year.