Quarq DZero power meter spider model AGA31998, 130bcd chainring size, with 172.5mm carbon crank arms. 8 bolt SRAM/Quarq spider fitting so you can change the crank arms for longer or shorter cranks as suits you. 30MM axle for BB30, 386, PF30 bottom brackets - incredibly versatile. Bluetooth and ANT+ wireless connection to Garmin/Wahoo, etc. Quarq is a subdivision of SRAM. Pictured is an Aerocoach 58t carbon chainring with 1x chainring bolts, all of which are NOT included in this listing but could be negotiated for inclusion. Could be swapped for SRAM Red 175mm arms. Will be supplied with a brand new Varta CR2032 battery.
