0.9mm wall thicknessRemovable Presta valve coreTeravail Standard packaging features environmentally friendly soy ink printing on recycled cardboardMaster Cartons of Standard tubes contain a total of fifty tubes: five inner cartons of ten individually boxed tubes SpecificationsLabeled Size: 29 x 2.40-2.80ISO Width (mm): 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 , 71Wall Thickess: 0.9Shaft Type: ThreadedISO Diameter: 622 / Road / 29"Valve: Presta Med 41-55mmValve Core: Removable
