The Oxford Magnum is a high-security U-lock designed for serious protection. Featuring a 16mm hardened steel shackle and a double-locking mechanism, it offers robust resistance to sawing, drilling, and bolt cropping. Certified to the highest independent security standards—including Sold Secure GOLD, ART 4*, SBSC, and FG—the Magnum is ideal for motorcycles and bicycles. A key replacement service is included, and select models come with a 1.2m cable for added component security.

Key Features:

• Independently certified: Sold Secure GOLD, ART 4 SBSC & FG

• Tough 16mm hardened steel shackle

• Ultra-strong double locking mechanism

• High-tech pick-resistant lock

• Resistant to sawing, bolt cutters, and drilling

• Supplied with 2 keys and key replacement service

• Lock head dust cover for added protection

• Includes carry bracket for easy transport (cycle use)

• 5-minute attack tested for proven durability

• Available in 270mm and 340mm lengths (without cable)

• Duo model includes 1.2m cable for securing wheels or accessories