RYET Forged AL-606 Gravel Bike Cranksets 24mm Spindle 165/170/172.5/175MM Bicycle Crankset 34T 4 Bolts Chainring Cycling Parts. CHAINRING SIZE: 34T. WEIGHT: 776g±10g:165mm (34T) (CRANK+CHAINRING). 781g±10g:170mm (34T) (CRANK+CHAINRING).
eBay