SRAM Red D1 Quarq Dub Power Meter Crankset Crank Arm Length:170mm Hip Circumference Regular: 51 in

Hip Circumference Regular: 51 in / 130 cm

Number of gears on the right: 9 speed

Shimano GRX RX400 Rear Derailleur - 10 Speed

it caters for it all thanks to the unique tread pattern throughout the tyre

which uses key technologies from Shimano's higher end groupsets

SRAM Red D1 Quarq Dub Power Meter Crankset Crank Arm Length:170mm Hip Circumference Regular: 51 inSRAM Red D1 Quarq Dub Power Meter Crankset The Sram Red Axs power meter breaks with tradition and breaks through to new levels of performance. Sram have reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They have also maintained a 13 tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. Srm power