Schwalbe Aerothan MTB Inner tube 27.5x2.10-2.40 Presta 72g CheckoutSpec= Addix Angled waffle pattern with oversized

Angled waffle pattern with oversized top rib that matches finger articulation points for improved control and more ergonomic feel

5mm size 5mm color black

The number and letter refer to the mm offset and direction from the mounting face to the centerline of the teeth:

Sidecut: 43-44-44

gearing refers to how hard your child has to pedal

Schwalbe Aerothan MTB Inner tube 27.5x2.10-2.40 Presta 72g CheckoutSpec= Addix Angled waffle pattern with oversizedSchwalbe Aerothan Tube 27. 5 x 2. 1 2. 4 40mm Presta Valve. Developed in cooperation with BASF and with experts from the German plastic manufacturing industry the Aerothan tube emerged to not only meet all the requirements of a high end bicycle tube but to exceed them. Fully light weight right to the valve about 40% less weight than a comparable Schwalbe extra light tube Puncture protection newly defined the material itself prevents sudden air loss