The T7Fitness is Trikke's most affordable, kids or adult-appropriate model, making it easier for you to get your first feel of the fluid Trikke carving motion. A mid-size frame and adjustable handlebar height allows riders 8 years and up to ride with confidence on the T7. Learning comes quicker on the polyurethane wheels when ridden on smooth pavement. You will discover that getting fit and staying fit really can be fun (all major muscle groups are engaged while riding a Trikke carving vehicle and stories of full-body fitness and weight loss abound). The T7 is also convertible, allowing you to upgrade the wheels to larger polyurethane or air tires as your skills progress. Although the quick-fold mechanism has been omitted from this model (for cost savings), the unit can still be folded for travel by removing the front axle.