I got this fork a few years ago, but didn't have a bike to put it on. The hub spacing is 100mmx15mm. It has 100mm of travel. Let me know if you have any further questions! The item "2016 RockShox SID World Cup Solo Air Fork 27.5" is in sale since Saturday, January 5, 2019. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Forks". The seller is "stacy9094" and is located in Smartville, California. This item can be shipped to United States.