Brian Postma
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Zwift - Greatest London Flat in London
Weak attempt to be a winter rider
Zwift - Group Ride: GUV TNzR on Makuri 40 in Makuri Islands
Zwift - Group Ride: Giant Monday Motivation Ride Series (C) on The Fan Flats in Richmond
Zwift - Group Ride: Rapha Festive 500 with Coco @ 2.6 W/KG on Triple Flat Loops in Watopia
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