Introducing the Kryptonite Evolution LITE Mini 6, Kryptonite’s lightest D-Lock, weighing in at a mere 747 grams. This is a whole 16% lighter than the Evolution Mini-5, and compared to other D-Locks a whole lot lighter. 11 mm hardened MAX Performance steel shackle allows a reduction of shackle diameter whilst maintaining the performance standards of other Evolution Mini U-Locks. The patented deadbolt lock mechanism allows for great holding power, working alongside this is the new DuoCore hybrid cylinder which provides increased security and both work together to makes this almost impossible to break into. The Mini 6 has reinforced internal housing and an offset key location which increases resistance to twisting and leverage type attacks. Three keys are supplied with the lock and one of them has a light attached for when its dark and raining, for example when you need to go quickly. A rotating dust cover sits over the key hole which stops dirt and grime getting into the key hole. There is no mount supplied with the lock, simply because the lock is so light that it can fit in your back pocket or your bag with ease. The lock has a durable and weatherproof vinyl coating which is soft on paint and leaves no marks. Kryptonite offer lifetime warranty, Lifetime Key Registration and Key Replacement. Overall this is a great lock to have, saving; Weight, Space and your bike.