







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

Keep your gear locked up tight with this High Security Helmet Lock featuring a 60cm steel cable and a easy-to-use 3-digit combination. Perfect for securing road bikes, snowboards, scooters, helmets, e-bikes, or gravel bikes—this lock has you covered wherever adventure takes you. Twist the dials, clip it on, and ride worry-free!
Safe and Efficient
The bicycle password cable lock is equipped with a 3-digit password unlocking mechanism, which greatly enhances security and effectively prevents others from opening it randomly. After setting the password, you can simply press the unlocking button on the right side to unlock it with one click, bidding farewell to cumbersome operations.
Adjustable Length
The retractable steel cable has unique advantages and its length can be stretched to approximately 60 cm. It can perfectly adapt to either winding and fixing the bicycle frame or connecting and locking with surrounding fixed objects, meeting the requirements of various usage scenarios and providing all-round protection.
High Flexibility
The steel cable has excellent flexibility. It can be bent and wound at will, closely fitting the various shapes and structures of the bicycle, ensuring a firm lock. Meanwhile, it won't cause any damage to the bicycle, providing meticulous care for your beloved bike.
High-Quality Materials
The steel cable is wrapped with PVC, which effectively prevents rust and avoids scratching the body of the bicycle. The lock body is made of ABS plastic and has undergone a frosted treatment. It is not only durable but also feels comfortable in hand, presenting a pleasant grip and demonstrating quality details.
Compact and Convenient
The bicycle combination cable lock is small in size. It's extremely convenient whether you put it in your pocket, in your bag or hang it on the bike, allowing you to enjoy a convenient travel experience.
| Brand | ROCKBROS |
| Material | Acrylonitrile Butadiene Styrene, Polyvinyl Chloride |
| Weight | Approximately 44 g |
| Steel Cable Size | 2 mm x 600 mm |
Keep your gear locked up tight with this High Security Helmet Lock featuring a 60cm steel cable and a easy-to-use 3-digit combination. Perfect for securing road bikes, snowboards, scooters, helmets, e-bikes, or gravel bikes—this lock has you covered wherever adventure takes you. Twist the dials, clip it on, and ride worry-free!
Safe and Efficient
The bicycle password cable lock is equipped with a 3-digit password unlocking mechanism, which greatly enhances security and effectively prevents others from opening it randomly. After setting the password, you can simply press the unlocking button on the right side to unlock it with one click, bidding farewell to cumbersome operations.
Adjustable Length
The retractable steel cable has unique advantages and its length can be stretched to approximately 60 cm. It can perfectly adapt to either winding and fixing the bicycle frame or connecting and locking with surrounding fixed objects, meeting the requirements of various usage scenarios and providing all-round protection.
High Flexibility
The steel cable has excellent flexibility. It can be bent and wound at will, closely fitting the various shapes and structures of the bicycle, ensuring a firm lock. Meanwhile, it won't cause any damage to the bicycle, providing meticulous care for your beloved bike.
High-Quality Materials
The steel cable is wrapped with PVC, which effectively prevents rust and avoids scratching the body of the bicycle. The lock body is made of ABS plastic and has undergone a frosted treatment. It is not only durable but also feels comfortable in hand, presenting a pleasant grip and demonstrating quality details.
Compact and Convenient
The bicycle combination cable lock is small in size. It's extremely convenient whether you put it in your pocket, in your bag or hang it on the bike, allowing you to enjoy a convenient travel experience.
| Brand | ROCKBROS |
| Material | Acrylonitrile Butadiene Styrene, Polyvinyl Chloride |
| Weight | Approximately 44 g |
| Steel Cable Size | 2 mm x 600 mm |
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