Specifications
Drivetrain
| Chain | Shimano CN-HG601-11, 11sp |
|---|---|
| Crank | Shimano GRX 810 FC-RX810-2 43x31T, Hollowtech II, Crank Length: 170mm-47/53cm, 172.5mm-55/59cm, 175mm-61/63cm |
| Derailleurs | Rear: Shimano GRX 810 RD-RX810 Shadow+ Design 11sp - Front: Shimano GRX 810 FD-RX810 |
| Shifters | Shimano GRX 810 ST-RX810 2x11sp |
| Sprocket | Shimano 105 CS-HG70011, 11-13-15-17-19-21-23-25-27-30-34T |
Frameset
| Fork | Bianchi Full Carbon 1.1/8", flat mount caliper, thru axle 12x100mm |
|---|---|
| Frame | Impulso Allroad Alu, 1.1/8" HT , seatpost diam. 31.6mm, thru axle 12x142mm, flat mount, PF41 SHIMANO, compatible with 40mm tire, mudguard and rear carrier ready, sizes 47-50-53-55-57-59-61-63cm |
| Headset | Fsa NO.8B/ZS4D |
| Reparto Corse Alloy 6061, rise +/-7°, 1.1/8", Ext: 70mm-47cm, 90mm-50/53cm, 100mm-55cm, 110mm-57/59cm, 120mm-61/63cm |
Wheels
| Hub | Rear: Formula RXC-142S road disc - Front: Formula CL-712 road disc |
|---|---|
| Tyres | Kenda Flintridge 700x35 |
Brakes
| Brakes | Brakes: Shimano BR-RX400 - Brake levers: included w/shifters - Rotor: Shimano SM-RT70, diam. 160mm |
|---|
Components
| Handlebar | Reparto Corse Aluminum 6061, reach 70mm, flare angle 16°, drop cc 120mmx40cm and 130mmx42/44cm, size: 40cm-47/53cm, 42cm-55/59cm, 44cm-61/63cm |
|---|---|
| Grips | La Spirale Ribbon cork |
| Saddle | Selle Royal SR 2302HRN w/hole, steel rail, 280x145mm |
| Seatpost | Reparto Corse AL6061 shaft, alloy head, 15mm offset, 31,6mm, length: 300mm-47cm, 350mm-50/63cm |
| Stem | Reparto Corse Alloy 6061, rise +/-7°, 1.1/8", Ext: 70mm-47cm, 90mm-50/53cm, 100mm-55cm, 110mm-57/59cm, 120mm-61/63cm |
Other models in the Impulso Allroad (2020) serie
GRX 600 11sp Hydr. Disc