Specialized 650b & 650c Tubes

feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride.

ditch 40+ grams of rotating weight with the Turbo 26" Talc Inner Tube. A patented, oversized 4.8cm valve base prevents tearing, while a partially threaded valve stem provides a clean interface with ...

that sees them riding wherever the wind takes them. Most of the time, however, it takes them straight through thorns and debris, leaving you with the unenviable task of changing out flat ...

the least expensive way to ditch 40+ grams of rotating weight. A patented, oversized 4.8cm valve base prevents tearing, while a partially threaded valve stem provides a clean interface with pumps. Specialized's ...

molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride.