Impac 2pk Cycle Tubes 27.5" (650b) Presta Valve 27.5 x 1.50 2.35/40 584 60 for Mountain bikes

Twin Pack Tubes - Impac Brand Sizes: 27.5 x 1.50, 27.5 x 1.75, 27.5 x 2.00, 27.5 x 2.10, 27.5 x 2.25, 27.5 x 2.35 Covers all 650b sizes Etrto : 40-584, 47-584, 50-584, 54-584, 57-584, 60-584 With Presta Valve ( Narrow Type, 40mm Long )