Shimano ultegra chainset

Shimano Ultegra FC-R8100-P 12 Spd Double Power Meter Chainset - 170 MM/50/34T

Shimano Ultegra FC-R8100-P 12 Spd Double Power Meter Chainset - 172.5 MM/52/36T

Shimano Ultegra FC-R8100-P 12 Spd Double Power Meter Chainset - 175 MM/52/36T

Shimano Ultegra FC-R8100-P 12 Spd Double Power Meter Chainset - 175 MM/50/34T

Shimano Ultegra Bicycle FC-R8100 12 Speed Double Chainset Grey - 175 MM / 50/34T

Shimano Ultegra FC-R8100-P 12 Spd Double Power Meter Chainset - 172.5 MM/50/34T