Designed to survive the bike-thief-plagued streets of New York City, this 9.5-pound lock features fat 15mm links forged from 3T steel. The chain resisted our hacksaw and cutters but gave in to the grinder after 2:30 and a spray of sparks. Serious defense, but it's heavy, and we wish it were longer – the three-foot chain was difficult to lock on a bike and impossible to latch around a waist. [$175; kryptonitelock.com]
Credit: Photograph by Plamen Petkov
Powered By ZergNet
Sign up to receive the Men’s Journal newsletter and special offers from MJ and its marketing partners.
Off the Grid With the Ultimate Globe Trotter
Plus: Inside Football's Big Data Revolution
ON NEWSSTANDS NOW