Enduro MK3 Stems 31.8 Bar DiameterEnduro has evolved ever closer to Downhill. The Enduro MK3 Stem is all you need for hitting the trails with wing suit type accuracy. This Stem was born out of riders demands for precision and for those moments when you have to be inch perfect. Features: Forged and Fully CNC machined from AL6061 T6 Aluminium Stainless Steel Hardware Available lengths 35mm, 42. 5mm and 50mm Available in 31. 8mm Weight; 35mm 138g, 42. 5mm 152g , 50mm 160g 1 Colour;