FORK EXTENDER FORKY is designed for riders who suffer from back or neck pain caused by tense sitting position. Extender helps to raise handlebars by up to 70mm and allows for more release body posture. It is suitable for all bicycles with 28,6mm steerer tube. Made of durable 6061 aluminum alloy to last long under really big pressures Comes with 4 x 5mm spacer and 1 x 10mm spacer for precise fit DETAILS Extension: 70mm Steerer tube outer diameter: 28,6mm   BUYERS OPTIONS Colour: Sand Blasted Black