Chainring – First R-CT1 Narrow Wide

38,84 
46T, 110 mm BCD, for CX and road cranksets, CNC AL7075

Chainring – First R-RT1 Narrow Wide

46,19 
46T, 130 mm BCD, for CX and road cranksets, CNC AL7075

Chainring – First R-DIMO 3 Narrow Wide

52,36 
38T, for SRAM direct mount boost cranksets, 3 mm offset, CNC AL7075

Chainring – First R-M8000 Narrow Wide

29,66 
38T, 96 mm asymmetrical BCD, for cranksets Shimano FC-M8000/7000/6000, CNC AL7075

Chainring – First R-M8000 Narrow Wide Oval

35,30 
34T, 96 mm asymmetrical BCD, for cranksets Shimano FC-M8000/7000/6000, CNC AL7075

Chainring – First R-M8000 Narrow Wide Oval

35,70 
36T, 96 mm asymmetrical BCD, for cranksets Shimano FC-M8000/7000/6000, CNC AL7075

Chainring – First R-DIMO 3

48,83 
34T, for SRAM direct mount boost cranksets, 3 mm offset, CNC AL7075

Chainring – First R-MH1 Narrow Wide

28,23 
38T, 104 mm BCD, black, CNC AL7075