







Some pre-sale items are shipped via international express, which may result in longer delivery times and additional shipping fees. Exact details will be shown at checkout.
We offer a 14-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.Have a 14-day no-questions-asked return right. 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 service@rockbrossport.co.uk
Shop with confidence! Enjoy hassle-free exchanges within 30 days of delivery.
Estimated delivery time
Safeguard your bike with the ROCKBROS Smart Bike U Lock. This waterproof lock features fingerprint and app control for added security. With easy access, you can control and protect your bike with confidence. No more worrying about lost keys or forgotten combinations. Keep your ride safe and sound with ROCKBROS.


| Brand | ROCKBROS |
|---|---|
| Special Feature | Anti-theft,Fingerprint,Heavy Duty,Waterproof |
| Lock Type | Key Lock |
| Material | Aluminum |
| Color | Black |
| Shape | U Shape |
| Item Weight | 1 Kilograms |
| Control Method | App, Remote |
| Manufacturer | ROCKBROS |
| Item Weight | 2.2 pounds |
| Package Dimensions | 9.88 x 6.65 x 1.65 inches |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Size | one-size |
| Special Features | Anti-theft,Fingerprint,Heavy Duty,Waterproof |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
Safeguard your bike with the ROCKBROS Smart Bike U Lock. This waterproof lock features fingerprint and app control for added security. With easy access, you can control and protect your bike with confidence. No more worrying about lost keys or forgotten combinations. Keep your ride safe and sound with ROCKBROS.


| Brand | ROCKBROS |
|---|---|
| Special Feature | Anti-theft,Fingerprint,Heavy Duty,Waterproof |
| Lock Type | Key Lock |
| Material | Aluminum |
| Color | Black |
| Shape | U Shape |
| Item Weight | 1 Kilograms |
| Control Method | App, Remote |
| Manufacturer | ROCKBROS |
| Item Weight | 2.2 pounds |
| Package Dimensions | 9.88 x 6.65 x 1.65 inches |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Size | one-size |
| Special Features | Anti-theft,Fingerprint,Heavy Duty,Waterproof |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |