27.5x1.9/2.5 Presta Inner Tube 48mm

This inner tube is compatible with 27.5" diameter tyres, with a cross-section ranging from 1.90 to 2.50 with a 48 mm Presta valve. 27.5 x 1.90 to 27.5 x 2.50 Presta valve inner tube for 27.5" tyres.