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
Designed for commuting, city cycling and everyday bike security, this heavy-duty bike chain lock combines strong anti-theft protection, durable construction and convenient portability for reliable daily use. The robust steel chain helps keep your bicycle secure whether parked at work, school, shops or public bike racks.
Built with a zinc alloy lock cylinder and precision serpentine keyway to help improve resistance against picking, prying and tampering for greater bike security.
Features a 15.61mm thick hardened steel chain designed to resist cutting and theft attempts. The 95cm length provides flexibility for securing bicycles to racks, posts or other fixed objects.
The chain is wrapped in a durable abrasion-resistant fabric sleeve that helps protect your bicycle frame from scratches while improving grip and long-term durability.
The lock mechanism supports quick 360° locking with a simple push action, allowing fast and hassle-free security without needing precise positioning.
The flexible chain can be wrapped around the seat post, frame or handlebars during rides, making transportation and access convenient whenever needed.
Designed for commuting, city cycling and everyday bike security, this heavy-duty bike chain lock combines strong anti-theft protection, durable construction and convenient portability for reliable daily use. The robust steel chain helps keep your bicycle secure whether parked at work, school, shops or public bike racks.
Built with a zinc alloy lock cylinder and precision serpentine keyway to help improve resistance against picking, prying and tampering for greater bike security.
Features a 15.61mm thick hardened steel chain designed to resist cutting and theft attempts. The 95cm length provides flexibility for securing bicycles to racks, posts or other fixed objects.
The chain is wrapped in a durable abrasion-resistant fabric sleeve that helps protect your bicycle frame from scratches while improving grip and long-term durability.
The lock mechanism supports quick 360° locking with a simple push action, allowing fast and hassle-free security without needing precise positioning.
The flexible chain can be wrapped around the seat post, frame or handlebars during rides, making transportation and access convenient whenever needed.
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ROCKBROS
Approx. 427g
Zinc alloy, ABS
