The hiplok lite superbright wearable chain lock is a super tough lock that you can wear comfortably on and off the bike the fact you can wear the lock whilst riding allows you to save storage space for other items the lock features a highly reflective and removable nylon sleeve that ensures that you are seen on the roads in the darker hours the 100cm hardened steel chain will keep you bike safe at night and is also light enough that you hardly feel it when you ride this model boasts a bronze