Quarq DZero for Specialized replaces the factory spider on Specializedโs S-Works carbon crankset. It is compatible with cranksets from 2013-Current.
Specifications
Bolt Circle Diameter
110 BCD, 130 BCD
Compatibility
Compatible with Specialized S- Works Carbon Road Crank Arms from 2013-2017. Works with traditional 5 bolt chainrings from most manufacturers. Not compatible with Campagnoloยฎ chainrings.
Material
CNC Machined Aluminum Spider
Accuracy
1.5%
Wireless Technology
ANT+, Bluetooth low energy technology
Battery
CR2032, 200 hours of riding time
Discipline
Road, Triathlon, CX, Adventure








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