Shimano CUES FC-U6000 Crankset Chainring:32t Spring regulated air flow

Spring regulated air flow

and the Shimano Dura-Ace FC-R9200-P Powermeter Crankset (Without Chainrings) sits at its core

producing valuable drag savings

handling and weight

Shimano CUES FC-U6000 Crankset Chainring:32t Spring regulated air flowSuperior chain retention and power transfer for fun riding over the rough stuff. Grow your confidence riding hard over the rough stuff with this crankset's wide range gearing and seamless pedaling. Features2 PIECE CRANKSET increases rigidity of crankset with less weight and transmits pedaling force efficientlySpecial gear tip shape improves chain engagement and retention for smooth riding over rough terrainSpecificationsRear speeds 11 10 9Compatible