Chainrings can be replaced for different sizing on the spider.
Sram Red22 Quarq Powermeter Crankset, 175mm, BB30 30mm Axle MINT
Powermeter - Crank SRAM RIVAL QUARQ WIDE 170mm / 40Z
Quarq Powermeter Spider Assembly For Specialized 110 Bcd
Sram Red 52/38 Quarq Power Meter Chainrings
Sram Red AXS D1 Quarq 170mm DUB SL Crankset
SRAM Red Axs Cranks With Quarq Power Meter And Single Axs Chainring
