Trek Xcaliber 6 for Sale in Thousand Oaks, CA - OfferUp
Worth it? This is a Trek x-caliber 6 from 2016. Seller is asking $675. Trek seems to have discontinued the 6 and that model now starts at 7. : r/whichbike
2015 Trek X Caliber 6 - BicycleBlueBook.com
Trek X-Caliber 6 reviews and prices - 29er bikes
Bike Test: Trek X-Caliber 29er - Mountain Bike Action Magazine
Trek X-Caliber reviews and prices - 29er bikes
2015 Trek Xcaliber 6 Review - YouTube
Trek X-Caliber 6 - bicycles - by owner - bike sale - craigslist