Chainring – First R-MH1 Narrow Wide

R-MH1-C-11401-B407 – First R-MH1 Narrow Wide chainring, 44T, 104 mm BCD, CNC AL7075, 4-bolt, for 12-speed drivetrains. –

33,40 

Only 1 left in stock

Only 1 left in stock

Front chainring teeth
BCD
Number of speeds