MATCH YOUR SKATES - These skates wheel come with a 78A hardness and in a compact 31 mm x 57 mm size. This product is not a children's product and is not designed or intended for use by children 12 years of age or younger. INCREDIBLY RESPONSIVE TO YOU - The Radar Energy 57 skate wheel has a Micro hub that helps make for a responsive and smooth ride. The Radar Energy 57 offers excellent handling for trail skating. SMOOTH RIDE FOR CARE-FREE SKATING - These versatile skating wheels roll smooth to help improve the comfort of your ride. The Radar Energy 57 wheels from Riedell can upgrade your skates or be future replacements. ENGINEERED FOR AGILITY - These outdoor recreation skate wheels are small for transitions and tricks on various types of outdoor surfaces. DURABLE FOR MILES OF USE - The Radar Energy 57 roller skate wheels' durable urethane will give you long-lasting grip whether on a rink, sidewalk, or street.

Date First Available: November 6, 2020. Best Sellers Rank: #43,061 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 204 ratings 4.7 out of 5 stars. : B086VPLFV4. Size: ?57mm. Part Number: ?123672. Manufacturer: ?Radar. Suggested Users: ?Unisex. Material: ?Urethane. Color: ?Aqua. Brand Name: ?Riedell. Package Weight: ?0.34 Kilograms. Item Package Dimensions L x W x H: ?5 x 5 x 1.25 inches.