Muc-Off Big Bore Lite Tubeless Valve Stems - Medium 35mm Iridescent Spacing/Axle-1/2` (12mm) Fits on most adult and

Fits on most adult and children's bicycle (12'' to 20'') Attaches onto child's bike in no time The telescopic folding bar is discretely stored on one side of bike when not in use Easy and pleasant to use

Lube-and-go chain prep is not required Application Type Drip Case Pack No Petroleum Based No Size 8Oz

The revamped axle system offers even greater bearing life and a wider body improves stability

Supplies full wheel illumination for 700c/29in wheels and smaller

Muc-Off Big Bore Lite Tubeless Valve Stems - Medium 35mm Iridescent Spacing/Axle-1/2` (12mm) Fits on most adult andSay goodbye to the hassle of traditional tubeless valves that clog up and require valve cores to be removed to fill sealant with sufficient air flow during set up. Big Bore Valves are engineered with precision and designed to deliver maximum air inflation simply and efficiently. Crafted from 7075 aircraft grade CNC machined aluminum construction with a stainless steel ball valve this fully serviceable valve is built to withstand the toughest rides