ULAC MU3 Silicone U-Lock – Waterproof & Anti-Collision Aluminum Alloy Lock for Mountain Bikes & Bicycles
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Includes all key accessories and simple setup instructions for quick start!
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Delivery 16 To 19 Days
Protect your mountain bike with the perfect blend of strength and style. The ULAC MU3 Silicone U-Lock is engineered to provide high-level security while ensuring your bike frame stays scratch-free. Crafted with a premium aluminum alloy core and shielded by a durable, impact-resistant silicone coating, this lock is designed to withstand the elements and provide long-lasting peace of mind.
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Premium Build Quality: Constructed from high-strength aluminum alloy, offering robust protection against tampering.
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Anti-Collision & Scratch Protection: The soft-touch silicone exterior absorbs impacts and prevents the lock from scratching or damaging your bike’s frame during use.
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All-Weather Performance: Completely waterproof design protects the internal mechanism against rust, moisture, and debris, ensuring smooth operation year-round.
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Compact & Lightweight: At only 460g, it offers reliable security without adding unnecessary bulk to your commute.
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Universal Compatibility: Designed to fit most mountain bikes, road bikes, and urban commuters.
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Express Your Style: Choose from five vibrant colors—Red, Blue, Black, Yellow, or Orange—to match your bike’s aesthetic.
Customer Reviews
As described, an aluminum U, the quality seems good, nice appearance, works well 👍.
Great product, I recommend it. The keys don't inform easily, the rubber is very soft, and the design is impeccable.
The product arrived very fast! The u lock works well and everything is as per description. I recommend the seller!
Small and a good material to not scratch the bike.
According description it’s not keep ability for level 5. It’s lite and it’s not safe. For looking big they use thick lining of silicon. Just wast of money. My advice don’t bye this item
