ABUS 4750SL Pro Amparo Frame Lock
Best reliable theft deterrent for convenient bicycle stops.
A seamless, integrated security solution that stays attached to the frame for quick, everyday stops. It prioritizes convenience and wide-tire compatibility over the heavy-duty portability of a chain or U-lock.
$54.99
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Who it's for
- Commuters and casual riders needing quick, convenient theft deterrence.
- Riders who prioritize convenience and never want to forget their lock.
- Cyclists seeking a lightweight, integrated security solution for their bike.
Who should skip it
- Riders in high-crime areas or those needing robust, comprehensive theft protection.
- Owners of bikes with quick-release components or expensive accessories.
- Bike owners without pre-drilled frame mounts or seeking universal compatibility.
Performance breakdown
Convenience
Instant immobilization makes quick errands and coffee stops effortless.
Theft Deterrence
Hardened steel provides solid protection against opportunistic, low-risk theft attempts.
Tire Compatibility
Extra-large aperture easily clears modern, wider urban and gravel tires.
System Versatility
Seamlessly integrates with plug-in chains for added security options.
Build Quality
Robust construction feels reliable and built for daily, long-term use.
Ease of Operation
Reversible key mechanism ensures smooth, frustration-free locking every single time.
Key Specs
Shackle thickness
8.5mm
Shackle material
Hardened steel
Number of keys
2
Aperture
Extra large for wide tires
Mounting type
Frame mount
Compatibility
Adapter cables and chains
Locking mechanism
Automatic cylinder
Color
Black
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