Nyan Nyan Factory’s Safe At Home Bike Lock is a wearable cycling accessory assembled by hand in Japan. The bike lock itself is made of 8mm iron chain and sealed with an ABUS T84MB padlock, while the cover is woven in a diamond pattern. An easy-to-carry, bold statement piece, the practical fashion can be worn over the neck, shoulder, or waist, and is available in no less than 27 distinct colorways. The lock comes in three sizes, the smallest of which is priced at $65.