Chainring – First R-M9100

42,25 
34T, for Shimano 12 sp direct mount hyperglide+ cranksets, CNC AL7075

Bottom bracket – First

11,34 
122x73 mm, square taper, BSA

Bottom bracket – First

11,34 
119x73 mm, square taper, BSA

Threaded headset – First Y95A black

23,81 
For 25.4 mm steerer, 22.2/30/27 mm, aluminium cups, threaded, sealed bearings, black

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

Crankset – First KT1-40 Gravel Narrow Wide

81,98 
1 x 10/11/12 speed, 40T, 172.5 mm crankarms, 110 mm BCD, 24 mm axle (Shimano Hollowtech II standard), 68-70 mm BB shell width

Crankset – First KT1-42 Gravel Narrow Wide

81,98 
1 x 10/11/12 speed, 42T, 172.5 mm crankarms, 110 mm BCD, 24 mm axle (Shimano Hollowtech II standard), 68-70 mm BB shell width