This chain lock features Oxford's strongest ever lock with an integral alarm.
The Boss Alarm lock has a key replacement service so that if you are unfortunate enough to lose all your keys a new one can be made up. Just remember to take note of your key number and keep this in a safe place.
The Oxford Boss and Big Boss alarm have been independently approved by Sold Secure (Gold standard), SBSC Intygad Produkt, ART 4074 (14mm version)), ART 4075 (16mm version), ART 4076 (chain lock)
The padlock features a 16mm hardened steel shackle
The chain has 12mm hardened steel links
Reliability is assured by 5-year life-cycle testing (by Thatcham Research)
Removable, sealed unit alarm module
Water, vibration, frost and heat-proof
Batteries Included (6 x LR44)
Free Minder Cable
Three keys and a key replacement service are provided
Can be used as a disc lock or padlock
100db alarm
(Also available in a 14mm version)
Spares available:
Batteries x 6 (Oxford part number: OF229B)
Alarm module (Oxford part number: OF3A)
Oxford – Innovation and Quality for Motorcyclists Worldwide
Founded in 1973 in the United Kingdom, Oxford is a globally recognized brand specializing in high-quality motorcycle accessories, security solutions, and riding gear. With decades of expertise, Oxford combines innovation, durability, and performance to enhance the riding experience for motorcyclists worldwide. From advanced security locks to waterproof luggage and technical apparel, Oxford is committed to keeping riders safe and comfortable on every journey.
Explore the Oxford collection and upgrade your riding experience with the best in safety, comfort, and performance!
✅ Motorcycle security solutions: high-quality disc locks, chains, and alarms for ultimate protection.
✅ Luggage and storage options: tank bags, saddlebags, and waterproof backpacks for practical transport.
✅ Heated and weatherproof gear: heated grips, rainwear, and windproof apparel for all-season riding.
✅ Riding apparel and accessories: gloves, jackets, and base layers designed for comfort and protection.
✅ Maintenance and care products: cleaning kits, paddock stands, and chargers for motorcycle upkeep.
✅ Advanced lighting and electronics: LED indicators, auxiliary lights, and phone mounts for enhanced visibility.
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