Take your performance to the next level with the MPC Enigma wheels. Perfect for skaters who refuse to compromise on quality, speed, or reliability. Bont MPC Enigma Inline Skate Wheel The MPC Enigma wheel is engineered for elite speed skaters who demand top performance. Designed with advanced materials and cutting-edge technology, the Enigma delivers an outstanding combination of grip, roll, and durability for serious competitors.Bearings not included Why Choose MPC Enigma? Developed with input from world-class skaters, the Enigma combines innovation with proven race performance. Its unique construction ensures consistent speed, responsive handling, and dependable grip for every competitive environment.Sold by unit FeaturesFeatures Advanced Hub DesignOptimized for superior energy transfer and maximum stability at high speeds. Premium Polyurethane FormulaProvides a perfect balance of grip and roll for both track and road conditions. Multiple Hardness OptionsChoose the ideal hardness for your style and conditions: Firm: Extra grip for rough or slick surfaces X-Firm: Balanced grip and speed for all-round performance XX-Firm: Maximum roll for top speed on smooth tracks Versatile UseSuitable for track, road, and marathon skating. Technical SpecificationsTechnical Specification Available Sizes: 90mm, 100mm, 110mm Hardness Options: Firm, X-Firm, XX-Firm Urethane Color: Natural