Quick Summary
The Oxford Shackle14 Pro U-Lock is a bicycle and electric bike lock with a 260 mm x 177 mm shackle size and a Diamond rating by Sold Secure. It is a U-lock style security product with a double locking anti-pick mechanism, a vinyl coating to help protect paintwork, and 3 high security keys.
It is available in long and short shackle versions, and a Duo version is also mentioned with an additional extender cable.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | U-lock for bicycle and electric bike security. |
| Shackle size | 260 mm x 177 mm. This helps when comparing frame and wheel clearance needs. |
| Security rating | Diamond rating by Sold Secure. This is an important check for buyers comparing lock certification levels. |
| Locking mechanism | Double locking anti-pick mechanism. |
| Finish | Vinyl coating to help protect paintwork. |
| Keys included | 3 high security keys. |
What to Compare Before Buying
- Shackle length: This version is listed at 260 mm x 177 mm. Compare the shape and clearance you need for your frame, wheel and any fixed object.
- Variant: The lock is mentioned in long, short and Duo versions. Check which shackle length or bundle you are selecting.
- Security rating: The Diamond rating is a key point for comparing lock certification levels against your security requirement.
- Included items: Confirm whether you need the standard lock only or the Duo version with the additional extender cable.
What Else You May Need
If you choose the Duo version, check that the additional extender cable is included with that exact option. If you are comparing offers for the standard lock, confirm the selected variant before choosing.
Before You Decide
Check the exact shackle version, because long, short and Duo options are mentioned. Confirm the 260 mm x 177 mm size suits the clearance you need, and make sure the selected option includes the contents you expect. If the extender cable matters, choose the Duo version rather than assuming it is part of every lock.











