EB16: Quarq amps up new DZero power meter w/ improved electronics, simplified lineup - Bikerumor
Quarq DZero Power Meter Spider - Parvilla Cycle & Multisport, Edgewater, 443-949-7130 The home of Custom Bikes in the Mid-Atlantic - The home of Custom Bikes in the Mid-Atlantic - Parlee, Specialized,
Quarq 175mm BB30/PF30 Carbon Cranks with the Quarq Dfour91 Power Meter | eBay