Mick and Tracey Hannah are repping Australia at the 2019 UCI Mountain Bike World Championships, and they're getting it done on their custom-painted Polygon XquareOne DH 9 bikes. They brother and sister are running BOX drivetrain, Trickstuff brakes, Kenda tires, SR Suntour fork and FAST shocks in their bids for a medal at MSA.
Credit
Dave Trumpore
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