MTB Trek Xcaliber 8 2017 used - VENDRE-SON-VELO.COM
2017 Trek X-Caliber 8
Trek X-Caliber 8 used in L | buycycle
Someone is selling this Trek X Caliber 8. Looks like a 2016-2017 and they're asking $600. Would this be a step in the right direction upgrading from a Trek Marlin 4? : r/mountainbiking