Usage Tips:CNC Folding Bicycle Stem For DAHON LITEPRO Double Direction Telescopic Stem Handlebar 254mm Fork 286mm Folding Bicycle Stem, For DAHON LITEPRO Double Direction Telescopic Stem Handlebar 25.4mm Fork 28.6mm Aluminum Alloy Electric Bicycle, 30-44cm Name: CNC Double Section Folding Bicycle Stem Length about 30-44cm (Manual measurement size, for reference only) Material: Aluminum Alloy Folding direction: inward Fold Handlebar Mount Size: 25.4mm Fork Mount Size: 28.6mm Weight: About 750g Color: Black, Silver For Folding Bike/ Electric Bicycle CNC Folding Bike Stem Parts 25.4mm Handlebar 25.4mm/28.6mm fork Tube Double Section Stem insert Folding Bike Quick Release Stem Part, stem insert Aluminum Alloy Material Handlebar Size 25.4mm fork size 28.6mm / 25.4mm Length 270mm (Some batches will vary in length) For Folding bike Double Section Stem / Double Direction Adjustment Quick Release Stem Part