The Roces Otli TIF 100 inline skates feature an innovative Minimum frame design that optimizes the central space under the shoe and extends the wheelbase length compared to previous 3x110 frames. This technical achievement creates the lowest available frame that accommodates three 100 mm wheels, resulting in an exceptionally low center of gravity. This design allows fitness skaters to experience the feel of three-wheeled skating, which was previously reserved for advanced users. With only six wheels instead of eight, these skates offer reduced weight and lower environmental impact. The shell and cuff are made from high-quality polypropylene with an asymmetrical streamlined shape and full ventilation for optimal airflow. The closure system includes an upper aluminum micro-buckle, a mid-foot micro-buckle, and an asymmetrical quick-lacing system. The integrated damping system ensures comfort during use. The shoe features the EES Easy Entry System with anatomical inner padding and an ankle comfort zone for superior fit. The anatomical insole provides personalized support. The frame is made from extruded aluminum with a 3-arch design for improved stability. The wheels are Roces 100 mm with a hardness rating of 82A, paired with ABEC 7 bearings for smooth performance. The hardware includes aluminum spacers, aluminum rocker discs, and zero-play axles. A brake is included with the skates. These unisex inline skates in a gray and black color scheme are designed for adult users seeking reliable performance in fitness skating applications. The model in size 45 offers a secure fit for various foot shapes while maintaining the technical advantages of the Minimum frame technology.