Is The Trek X-Caliber 7 Worth Buying? [Trek X Caliber 7 Review]
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
2016 Trek X-Caliber 8 19.5 Frame (L) for Sale in Lynnwood, WA - OfferUp
Trek X-Caliber 8 used in m | buycycle
X-Caliber 8 - Trek Bikes
Trek X-Caliber 8 Hardtail Mountain Bike 2016 Blue/Red