Stan's Alloy Tubeless Valve Stems Length:100mm giving you added confidence on

giving you added confidence on sharp debris and rocky terrain where flatting would mean a very long day

so you spray it on

The Park Tool ATD-1

At 400ml in an aerosol can

giving you flexibility even on hard-to-reach valve positions

Stan's Alloy Tubeless Valve Stems Length:100mm giving you added confidence onWhat Makes Stan's Alloy Valve Stems the Right Choice? Stan's Alloy Tubeless Valve Stems are built for riders who want a lighter, cleaner tubeless setup without cutting corners. Machined from alloy aluminum, they weigh half as much as standard brass stems while delivering the same reliable seal. The secure round base is compatible with most tubeless rims and is a perfect fit for all Stan's BST and BST R rims, so installation is straightforward whether