QTubes TU6897 29 x 1.9-2.3" ISO 50/56-622 Presta Valve Tube 48mm-Brand New-SHIPS N 24HOURS. Condition is Brand New. Brand: Q-Tubes Model: TU6897 29 x 1.9-2.3" ISO 50/56-622 Presta Valve Tube 48mm Shipped with USPS First Class Mail . You Will Receive 1 ea QTubes TU6897 29 x 1.9-2.3" ISO 50/56-622 Presta Valve Tube 48mm-Brand New-SHIPS N 24HOURS. RARE VINTAGE COLLECTIBLE SHIPS N 24 HOURS Packed By Our Award Winning Packaging And Shipping Department Long Time E-commerce Seller For Over 20 Years LIMITED AVAILABILITY Follow Our Store For All New Rare Products Posted Daily and Specials Please click https://www.ebay.com/usr/boughtnowcommerce Inventory Box Number: 5774 warehouse 5774A QTubes TU6897 29 x 1.9-2.3" ISO 50/56-622 Presta Valve Tube 48mm The QTubes 29 X 1.9-2.3" 48mm Standard Line Presta Valve tubes feature QBP's widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability. ? .9mm wall thickness ?Removable Presta valve core ?Q-Tubes Standard Line packaging features environmentally friendly soy ink printing on recycled cardboard. ?Labeled Size: 29 x 1.9-2.3 ?ISO Width (mm): 50 mm , 51 mm , 52 mm , 53 mm , 54 mm , 55 mm , 56 mm ?Wall Thickess: 0.9 mm ?ISO Diameter: 622 / Road / 29" , 630 / 27" ?Shaft Type: Threaded ?Valve: Presta Med 41-55mm ?Valve Core: Removable ?Tube Compound: Butyl ?Weight: 221 g 29" Standard Bicycle Tube (One (1) 29x1.9-2.3 Tube) - Presta Valve 48mm with Removable Valve Core - Fits 29 x 1.9 thru 2.3" Tires - Individually boxed -708752042346