The Oxford HD Max Disc Lock is a high visibility, compact security device featuring a 14mm shackle and Oxford's Anti-Pick key design. It has achieved the Sold Secure Motorcycle Silver award, making it an ideal deterrent against opportunistic thieves. The lock is constructed from toughened 14mm steel, has a double locking mechanism for enhanced security, and a rotating keyway cover to protect against dust and moisture. It comes with three keys, and an additional key replacement service is available. The Sold Secure Motorcycle Silver award signifies independent testing against various attack methods.