The Oxford Products Nemesis Chain Lock is the ultimate chain lock. It is independently approved and awarded Sold Secure Motorcycle GOLD and ART 4*. Insurance discounts are available in the UK when you use this lock. The Nemesis is a chain and padlock that is ultra-secure and versatile. The padlock doubles as a disc lock and offers a 16mm hardened steel shackle with an anti-pick and anti-drill lock cylinder. A shock-resistant rubber over the body enhances protection, and it comes with three keys with a replacement key service available. The chain is made from reassuring 16mm hardened steel links with a zinc coating to prevent corrosion and a cloth sleeve to protect your paintwork. It is a five-minute attack tested against drills, sledgehammers, bolt croppers and saws. Simple to use and ultra-secure. This is available in a choice of chain lengths - this is the 1.2-metre length chain.