K2 Alexis 80 BOA 2023 Roller Skates K2 Alexis 80 BOA 2023 Roller Skates are extremely comfortable roller skates that have been equipped with the best BOA Technology lacing system. The BOA system is a very comfortable and effective lacing system, the components of which are covered by the manufacturer's lifetime warranty . K2 Alexis 80 are comfortable roller skates equipped with a Stability Plus upper, a soft K2 Softboot boot and a composite runner, which is integrated with the roller shell as one whole. Thanks to this solution, the roller skates are extremely stable and hold the feet perfectly. The softboot shoe provides a sense of extraordinary comfort and even after an all-day training session your feet will not be tired The best option for people starting their adventure with roller skates and recreational skating. FITNESS Group The K2 company has had a very interesting FITNESS group of roller skates in its offer for many years - which is the most popular line of roller skates intended for recreational skating and everyday training. These are the models from this line that are most often purchased. Recreational roller skates - FITNESS are characterized by great versatility of use and flexibility of use. The material and construction provide comfort, good ventilation and good foot support. They are perfect for recreational skating practiced by both men and women, as well as teenagers. An excellent choice for regular skating to improve physical fitness.. Technologies K2 Alexis 80 BOA 2023 Inline Skates American brand American brand which debuted in 1994, showing the world inline skates that set a new trend in this sport. The brand's success is due to the patented SoftBoot technology, which, combined with high-quality materials, allows the production of skates with excellent riding properties and exceptional comfort of use even all day long. Original Softboot K2 The Original Softboot K2 revolutionized the roller skate market by introducing SoftBoot soft boot skates in 1994. From that moment on, all roller skate companies began to copy the soft boot, but there is only one original Softboot Outer boot - STABILITY PLUS This type of upper sets standards for fit, comfort and safety in terms of roller skate uppers. It is the perfect combination of support, while eliminating unnecessary, additional weight of the skate.. BOA LACING SYSTEM Boa System - Innovative system of lacing the skates using a steel cable interwoven through the outer shoe and a knob that perfectly stabilizes the ankle and provides maximum support for the legs. This is the most comfortable and most efficient solution available. This system allows you to adjust the shoe while riding. This eliminates the need to pull over to the side of the track to improve the lacing. The Boa fastening system also allows skaters to comfortably put on and take off the skates in just a few seconds. What sets the BOA lacing system apart is the fact that it is covered by a lifetime manufacturer's warranty. F.B.I Rail F.B.I (Frame Base Integration)  This type of composite recreational runner absorbs more shock and vibration than any other K2 runner. F.B.I are designed for beginner skaters and those who have to skate on more difficult surfaces.. Fastening FasteningBuckle on the top strap, Velcro strap at a 45-degree angle, BOA system. 80A wheels K2 80 mm wheels with a hardness of 80A are wheels that provide excellent vibration damping. ABEC-5 bearings ABEC-5 bearings  are a simple, proven bearing design that guarantees high durability and maintenance-free riding. Brake A roller skate brake is an absolutely essential element for most beginner skaters. With it, even people with no experience can quickly master the skill of braking while skating What is the ABEC standard? ABEC is a set of tolerance standards for the production of ball bearings. They were developed by the American Bearing Manufacturers Association (ABMA). Five tolerance classes have been distinguished: 1, 3, 5, 7 and 9 (from the largest to the smallest tolerance). This means that the higher the number, the more precise the bearing is. The individual bearing parameters are achieved first by segregating the balls, inner and outer rings, and finally by using a lubricant. In principle, it is difficult to say that the ABEC 9 bearing is generally better than the one with the number 5. The ABEC5 bearing was created with a specific application in a given model of roller skates in mind (usually recreational skating), and for example type 3 bearings are mainly offered in children's roller skates, then ABEC5 is a proposal for beginner skaters who value durability much more than speed. ABEC7 is the perfect optimum between durability and relatively high speed. ABEC9 bearings are almost the highest technological shelf, they are designed for the highest models and are usually chosen by people who value impeccable quality.   Size converter: EURO SIZEINSERT LENGTH [CM]US SIZE 34 21 4 35 22 5 36 23 6 36.5 23.5 6.5 37 24 7 38 24.5 7.5 39 25 8 39.5 25.5 8.5 40 26 9 40.5 26.5 9.5 41.5 27 10 42 27.5 10.5 42.5 28 11 Additional Materials Manufacturer's website Catalog K2 YouTube Channel