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Sii il primo a condividere la tua esperienza con il Shimano GRX RX820 Mechanical 1x12 Disc Groupset — aiuta gli altri ciclisti a decidere!
Specifiche tecniche
Caratteristiche
Brake TypeHydraulic Disc
Shift TypeMechanical
Speeds12
Chainrings1x
Cassette Range10-51T
Max Rear Cog51
Has Front DerailleurNo
Crank Spindle TypeShimano Hollowtech II (24mm)
Freehub TypeShimano Micro Spline
RD Max Capacity51
Componenti inclusi
Shimano GRX RX820 Mechanical 1x12 Disc Groupset
Gruppo2.720g
FC-RX820-1 Crankset (40T, 172.5mm)
Guarnitura648g
RD-RX822-SGS Rear Derailleur (Long Cage)
Deragliatore (Posteriore)288g
CS-M8100 Cassette (10-51T)
Cassetta473g
CN-M8100 Chain (126 links)
Catena281g
BR-RX820 Disc Brake Caliper (Front)
Freno anteriore146g
BR-RX820 Disc Brake Caliper (Rear)
Freno posteriore136g
ST-RX820 Shifter/Brake Lever (Right)
Cambio296g
ST-RX820-LA Brake Lever (Left)
Leve freno274g
RT-CL800 Disc Rotor (160mm)
Accessori109g×2
Peso totale5.480g
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