ROCKBROS Smart U-Lock NFC Bike Lock
Orders under $29.99 ship for $4.99, while orders of $29.99 and above enjoy free shipping (3–5 business days). $10 extra applies for bulky items.
In-stock items ship from our U.S. warehouse in 3–5 business days; international orders take 7–12 business days when U.S. stock is unavailable.
We offer a 30-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email-contact@rockbrosus.com
Estimated Delivery Timeline
ROCKBROS Smart U-Lock NFC Bike Lock
The ROCKBROS Smart U-Lock NFC Bike Lock combines advanced NFC smart sensing with one-touch unlocking for seamless security. Its silicone shell ensures a comfortable grip, while waterproof treatment protects against the elements. Equipped with a 600mAh battery and Type-C charging, it supports extended use and safe riding. In case of power loss, the lock can be manually removed with a key, providing reliable backup access. This lock offers a sophisticated balance of convenience, durability, and safety for serious cyclists.
Features
- NFC One-Touch Unlocking: Unlock your bike effortlessly with advanced NFC sensing technology. Just a single tap—no keys, no buttons—quickly unlocks the U-lock, even with gloves on. It’s a fast, secure, and hassle-free solution for your everyday rides.
- Soft Silicone Coating for Extra Protection: The lock is fully wrapped in a soft silicone shell that offers a comfortable, grippy touch while protecting your bike and the lock itself from scratches and wear. It helps absorb impact, reduces abrasion during daily use, and extends the overall lifespan of the lock—perfect for both durability and a sleek feel.
- Long Battery Life with Quick Type-C Charging: Powered by a high-capacity 600mAh battery, this smart U-lock delivers long-lasting performance, reducing the need for frequent recharging—perfect for daily commuters and long-distance cyclists. When it’s time to recharge, the Type-C fast charging port ensures a quick, hassle-free power-up, so you're always ready to ride.
- Emergency Key Unlock: Running out of battery? No problem. The lock includes a mechanical key backup so you can always unlock your bike when needed.
Product Information
ROCKBROS
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Enjoy Cycling, Enjoy ROCKBROS.
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