This coiled cable lock is perfect for transporting on the bike when that U lock is just too heavy. It is flexible and small enough to fit in a bag or to the frame. This would be used in areas of low risk or where you will only be letting your eyes off your bike for a short period of time. 12mm, flexible BRAIDED STEEL CABLE provides increased cut resistance ADVANCED CYLINDER provides greater protection from picking LOCK HEAD ROTATES 360 degrees for easier handling during lock up and removal EASY-CLICK locking - no need for keys when locking up Integrated, adjustable spline attachment rotates up to 300 degrees for a greater number of possible lock carrying locations on bicycle frame or seat post Includes TRANSIT FLEXFRAME-C transportation system which allows for versatile carrying Dual sliding cylinder WEATHER GUARDS with automatic close feature 2 EASY-TO-USE REVERSIBLE KEYS Key Safe Program Patent 6422442 Product dimensions: 1/2” (12mm) cable diameter 6’ (180cm) cable length Product weight: 1.75 lbs (0.79 kgs)