##Kryptonite New York M18 Lock Sold Secure Gold If you're locking up your prized bike in a high-risk area the Kryptonite New York M18 Lock is for you. A ten out of ten in terms of impenetrable safety, the M18 offers a Gold Sold Secure Standard, the highest safety rating possible. This top-end safety rating stems from the incredible amount of secure tech and premium materials that have been designed into the M18 Lock. The 18 mm hardened Kryptonium steel shackle is resistant to bolt cutter and leverage attacks, while the Pick-Safe and drill resistant disc style cylinder makes the the lock veritably impenetrable. The crossbar itself has a hardened steel sleeve to provide an even greater level of security and the entire lock has a vinyl weatherproof coating for year-round protection. Kryptonite's optimised locking position has a double deadbolt mechanism for an optimal level of holding power and resistance against leverage attacks. To ensure the safest possible locking setup use the M18 Lock alongside the New York Fahgettaboutit chain for your wheels.