Built for fat-tire and plus bikes with 20 in. wheels, this Bontrager Fat-Tire and Plus Schrader tube fits tires 2.8–3.0 in wide. Toss one in your pack and roll on with confidence.
Features
0.9 mm wall thickness
Equipped with a removable valve core
This 20 x 2.8-3.0 tube is equivalent in size to ISO 71-406