110mm 16 grams for the pair. 90mm 14 grams for the pair. 70mm 12 grams for the pair. 50mm 10 grams for the pair (5g each). NOTE: The length we quote is from the base of the valve to the tip of the valve core, see picture/photo.
HZJD 2PCS Bike Tubeless Presta Air Valve Stem, Black, Alloy Tubeless Presta Valve Stem(44 mm)
4Pcs Bike Tubeless Presta Air Valve Stem, Alloy Tubeless Presta Valve Stem
Lueden 2Pcs Tubeless Valve Bike Tubeless Presta Air Valve Stem Alloy Presta Valves Adapter with Core Removal Tool for Rims Mountain Roade Bicycle Racing Tyres Accessories, Black (44 mm)
