Quadline™ Skates with 100mm wheels offer a smoother more manuverable feel.  The wide suspension (skate truck) provides better stability and balance.  The wheels roll over cracks and bumps with less vibration and interference from the ground. You don't have to be an expert skater to use Quadlines. Beginner, Intermediate & Advanced skaters alike can enjoy them to a whole new level.  The New Amazing Fun Hot Product is also a Great Motivation for Fitness & Calorie Burning!  You have got give Quadlining a try today.