Measured nonce and cut once ? We got your back ! ND tuned 11/8'' steerer tubes are recommended for forks with: 26” - maximum travel 140mm;27,5” - maximum travel 120mm;29” - maximum travel 100mm * These prices are for parts only. If you want your steerer installed by S4, Please scroll up and fill out a work order *To get acces to the ND tools, you will need to place a minimun order of - ND-090-100 > Minimum of 2250$ CND total order including the tools. - ND-090-101 > Minimum of 2250$ CND total order including the tools. - ND-090-130 > Minimum of 3250$ CND total order including the tools.