Schwalbe Standard Tube - 26 x 1 - 1.5, 40mm Presta Valve Shorts and delivers a low coefficient

and delivers a low coefficient of friction over long re-lubrication intervals

Bottom Bracket Shell I

front aluminum  axle

Genuine Shimano component

and plenty of room for valuables

Schwalbe Standard Tube - 26 x 1 - 1.5, 40mm Presta Valve Shorts and delivers a low coefficientStandard tubes hold air considerably longer due to the purity of the rubber compound and the uniform wall thickness. Specifications Shaft Type Threaded Tube Compound Butyl Valve Core Removable Valve Presta Short 32 40mm ISO Width (mm) 25 ISO Width (mm) 26 ISO Width (mm) 27 ISO Width (mm) 28 ISO Width (mm) 29 ISO Width (mm) 30 ISO Width (mm) 31 ISO Width (mm) 32 ISO Width (mm) 33 ISO Width (mm) 34 ISO Width (mm) 35 ISO Width (mm) 36 ISO Width (mm) 37