Schwalbe Aerothan Tube - 700 x 23 - 28 40mm Presta Valve MFPN=WEXC150BFIXCA11499 Adaptive Fit System tongue and

Adaptive Fit System tongue and 3D Stretch Toe Box to tune instep room and toe comfort

The full size Levo SL

Trigger Valve Operation for easy and controlled inflation

back-mounted stance

The new design features six slots that are machined into the base of the valve stem allows tubeless sealant fluid and air to flow freely even when running tubeless tire inserts

Schwalbe Aerothan Tube - 700 x 23 - 28 40mm Presta Valve MFPN=WEXC150BFIXCA11499 Adaptive Fit System tongue andSchwalbe Aerothan Tube 700 x 23 28 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 Minimal