Oxford Bumper Cable Lock - Purple

The Bumper is a high tensile steel self-coiling cable lock. It has a simple push-to-lock mechanism...

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eBayOxford Bumper Cable Lock Purple 600x6mm Motorcycle Helmet Lock (OF03)
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Product Information

Full details

The Oxford Bumper Cable Lock in Purple is designed for adult cyclists seeking a straightforward and reliable security solution for their bicycles, helmets, and accessories. Its key benefit lies in its simple push-to-lock mechanism and durable high tensile steel construction, offering good value. A potential caveat is its cable thickness, which may be less deterrent for high-risk theft scenarios compared to heavier chains or D-locks.

All features

Age Groupadult
ColourPurple
GenderUnisex
Child Size UK2
Model Part NumberOF03
BrandOxford

Extended Product Information

FAQs

What is the primary use for this cable lock?

The Oxford Bumper Cable Lock is best suited for providing a basic level of security for bicycles, helmets, and accessories, ideal for quick stops or lower-risk environments.

How do I operate the push-to-lock mechanism?

To lock, simply push the mechanism until you hear a click. To unlock, insert one of the provided keys and turn it to release the mechanism.

Does this lock come with keys?

Yes, the Oxford Bumper Cable Lock comes with two keys.

What are the dimensions of the lock?

The dimensions are 6mm in thickness and 600mm in length.

Will the vinyl coating scratch my bike's paint?

No, the vinyl coating is specifically designed to protect your bike's paintwork from scratches.

Is this lock suitable for leaving my bike overnight in a city?

This cable lock is generally not recommended for securing your bike overnight in high-risk areas. For extended periods or high-theft locations, a sturdier lock such as a heavy-duty chain or D-lock is advised.

Can I use this lock to secure multiple bikes?

Due to its 600mm length, it may be possible to secure two bikes if they are positioned very close together and the lock can reach both frames and a securing point. However, it is primarily designed for securing a single bike and accessories.

Troubleshooting

Lock mechanism is stiff or difficult to push.

Ensure the cable is not bent sharply. Clean the keyhole and apply a small amount of graphite lubricant. Check for any debris obstructing the mechanism.

Key does not turn or unlock the mechanism.

Verify you are using the correct key. Ensure the lock is fully disengaged (push mechanism is not pressed in). Try wiggling the key gently while turning. If the lock has been exposed to elements, clean and lubricate the keyhole.

Vinyl coating is torn or damaged.

While minor scuffs are normal, significant damage to the vinyl coating can expose the steel cable to rust. Inspect regularly and consider replacing the lock if the coating integrity is compromised, as it may lead to frame damage.

Pros and Cons

Pros

  • Easy and fast to lock and unlock with the push-to-lock system.
  • Protects bike frame and components with its vinyl coating.
  • Versatile for securing helmets and accessories in addition to the bike.
  • Offers good value for basic security needs.
  • Compact size for convenient storage.

Cons

  • May not be sufficient for high-theft areas due to cable construction.
  • Cable can be cut with specialized tools.
  • The locking mechanism requires a key for unlocking, not just for locking.
  • Limited length may restrict locking options in some situations.

Setup, Compatibility & Care

Setup: The Oxford Bumper Cable Lock requires no setup beyond using the provided keys to unlock it. To lock, simply push the mechanism until it clicks.

Compatibility: This lock is compatible with most standard bicycle frames and is ideal for securing helmets, saddles, and other accessories. It can be used with various types of bike racks and fixed objects.

Care: To maintain the lock's functionality and appearance:

  1. Clean Regularly: Wipe the vinyl coating and cable with a damp cloth to remove dirt and grime. Avoid harsh chemicals.
  2. Lubricate the Lock Mechanism: Periodically apply a graphite-based lubricant to the keyhole to ensure smooth operation, especially if exposed to moisture.
  3. Store Properly: When not in use, coil the cable loosely to avoid kinks and store it in a dry place. Ensure the vinyl coating is not subjected to excessive stress.

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