Black Linear Skate. Experience the ride and enjoy skateboarding with the in-line design that allows for greater speed than roller skates and better maneuverability. Linear skates are designed specifically for individuals who seek to use their skates for getting in shape or skating frequently. Variances between recreational and linear skates exist in the bearings, wheel size, and overall weight. Inline skate boots are likely to be more comfortable due to liner construction and better air circulation via ventilation differences. Inline skating can burn as many calories as running. The supportive low balance shell features an integrated shell and frame system with a lower center of gravity, giving skaters more stability and control. This is especially great for new skaters, as being closer to the ground helps with balance and allows them to have more confidence. Smooth and easy to roll, linear skates provide an exciting and comfortable skating experience.