Ti Titanium Mountain Bike/MTB/DH Stem 31.8

UltraLight Ti Titanium Mountain Bike/MTB/DH Stem 31.8 Made of Ultra light Ti3Al2.5V Titanium, normally for Aerospace Industry usage CNC Machined and Polished surface Strong enough even for Down Hill Clamp size: 31.8mm, Steer tube: 1 1/8" Length:100mm Degree: 3,5,7degree Weight:about 150g with steel bolt,if you change titanium bolt,it is about 140g of 100mm. If you need otherdegree or need change titanium bolts,pls contact me before you buy. Shipment: HK Post Register Air Mail Please note that air mails normally take 20-25 days to arrive. However occasionally and to some countries may take 30 days or more, and air mail can not be tracked online.