







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 return and exchange policy from the date you receive your item. Items must be unused, undamaged, with tags attached, in original packaging, and accompanied by proof of purchase.
We cover return shipping for quality issues, defective, damaged, or incorrect items, size-related returns, oversized items such as roof racks, and approved exchanges. For other personal-reason returns, the customer is responsible for return shipping.
For full order cancellations within 14 days, the original standard delivery cost will be refunded. Partial returns generally do not include a refund of the original delivery cost.
Refunds will be processed within 5–7 business days after we receive and inspect your return. Please contact us before returning any item. For questions, email service@rockbrossport.co.uk.
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 |