SCHWALBE BLACK JACK 20 x 1.90 Kids Mountain Folding BMX Bike TYRE s TUBE s
Execution: Kevlar Guard
Colour: - Black
Pressure: 30-65 psi
Size: - 47-406 (20" x 1.90)
A lightweight tyre that's ideal for mountain bikes, Schwalbe's Black Jack model has a multi-terrain tread and offers low rolling resistance. Constructed with a K-Guard protection belt, it ensures you can take on multiple surface types without worrying about punctures.
A good quality, competitively priced tyre for all round cycling.
Versatile profile with good grip and easy rolling characteristics.
Light weight, having LiteSkin sidewalls and the high-quality 50 EPI carcass.
Schwalbe have improved the well known Kevlar belt. This protective layer is stronger and safer but at the same time more flexible. This result in the protection level being higher and rolling resistance lower