TB 26" INNER TUBE (PRESTA) (2.3 - 2.5") (33MM)
WTB has a long history of producing quality products for mountain bikers and their 26" 33mm Presta Valve Tube is no exception. This no-nonsense mountain bike tube is constructed of butyl rubber for resiliency and durability.
- Sturdy butyl construction
- Durable enough to keep you rolling, yet light enough to not feel overly cumbersome in your jersey pocket
ISO Diameter (ETRTO): 559
Valve Type: Presta
Valve Length: 33mm