Specialized Tube 20" Presta Size:3.5-4.5 The new Saint has superior

The new Saint has superior heat-management with self insulating ceramic pistons and radiator fin extra wide pads

Handlebar Diameter - 22

The TiCR developed by PinaLAB allows total cable integration if used with a MOST handlebar

compatible with 12 speed 10-51T cassettes

Wider platform at 400mm² for stability and comfort

Specialized Tube 20" Presta Size:3.5-4.5 The new Saint has superiorYour little ones have a youthful, intrepid spirit 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 after flat. But with our Standard Presta Valve Youth Tubes, you can rest assured that they're riding on tough tubes that are built strong to last. And to make sure of it, they feature a molded method of construction