Chambre à air TUBOLITO X TUBO CX gravel 700x32 50 Presta Noir BF It is therefore the perfect soldes It is therefore the perfect weapon to conquer the mountains Sizes Chest Measurement Waist Measurement XS 89 94cm 74 79cm S 94 99cm 79 84cm M 99 104cm 84 89cm L 104 109cm 89 94cm XL 109 114cm 94 99cm XXL 114 119cm 99 104cm XXXL 119 124cm 104 109cm Measure your chest circumference by passing the tape measure under your armpits and across the upper part of your chest The TUBOLITO X TUBO CX Gravel 700x32 50 inner tube is designed for cyclists looking for a product that is both very lightweight and above all highly resistant against punctures thanks to X Tub technology The ideal inner tube for Gravel and Cyclocross riding