Schwalbe Little Joe Black 20x2.00/50-406 Folding Tire. The first true Schwalbe tire for kids. The Little Joe is cool. The tread is perfect for mountain biking and rolls well on the road. It's lightweight. As a folding tire with a LiteSkin sidewall, you can significantly reduce wheel weight. It's reliable. The K-Guard and 50 EPI carcass provide the necessary puncture protection. Product specifications: - Brand: Schwalbe - Primary base color: Black - Type: Little Joe - Use: ATB/MTB - Puncture protection: Center - Reflection: No - Foldable: Yes - ETRTO: 50-406 - Weight (grams): 430 - Inch size: 20 - Maximum pressure: 5 - E-bike quality mark: None - Rolling resistance: Center - Tire type: Folding tire - Tire diameter ("): 20" - Tire width: 50 - Inner or outer tire: Outer tire - (ETRTO) Tire size: 50 - 406