Blue 2019 Trek Marlin 6 20” frame, serial: wtu121jc1045p. Electric blue trek marlin 6 mountain bike with 29” tires and … | Blue bikes, Mountain biking, Hardtail mtb
Marlin 6 - Trek Bikes (CA)
Trek Marlin 6 2019: Bike review - YouTube
Buyer's Guide for Trek Marlin Mountain Bikes - The Bike Shoppe Ogden