Bike Impulso Comp GRX 610/820 2x12

• Year:

2026

• Product Type:

Gravel

• Category Name:

BICYCLE

• Sub-category Name:

PERFORMANCE

• Model:

Impulso Comp

• Frame:

Bianchi Impulso, flat mount disc 140/160, PressFit 86.5x41 mm, through axle, OLD: 142 mm, Sram UDH, Max chainring: 46-52T Shimano, 43-48T Sram, Tyre clearance: ETRTO 622-42, Material: Carbon fibre sizes XS-SM-MD-LG-XL

• Fork:

Bianchi Impulso, flat mount disc 140/160, through axle, OLD: 100 mm, Tyre clearance: ETRTO 622-42 mm, headset diameter: 1" 1/8, Material: carbon fibre composite

• Headset:

Acros for internal cable routing

• Shifters:

Shimano GRX, ST-RX610 shifter, BRRX400 caliper

• Rear Derailleur:

Shimano GRX, RD-RX820, 12 speeds

• Front Derailleur:

Shimano GRX, FD-RX820

• Crankset:

Shimano GRX, FC-RX610, 46x30T Crank length: 170 mm (XS-SM); 172.5 mm (MD-LG); 175 mm (XL)

• BB:

Shimano SM-BB72-41B, press fit type for road

• Chain:

Shimano 105, CN-M7100

• Cassette:

Shimano 105, CS-R7101 11-36T, 11-12-13-14-15-17-19-21-24-28-32-36T

• Brakes:

Shimano BR-RX400 hydraulic disc brake

• Brake Levers:

Included in the shifter

• Wheels:

Velomann V24G, aluminium rim, profile height 24 mm, 700x24c, 24h, HG11 hub

• Tire:

Pirelli Cinturato Gravel H Classic, 40-622

• Stem:

Velomann AL6061, fully integrated cable routing stem, compatible with the Acros ICR system Size: 80 mm (XS-SM); 90 mm (MD); 100 mm (LG); 110 mm (XL)

• Handlebar:

Velomann Gravel, Aluminium, diameter 31.8 mm, reach 70 mm, drop 130 mm, flare 16 degrees, Size: 400 mm (XS-SM); 420 mm (MD-LG); 440 mm (XL)

• Handlebar Tape:

Bianchi Hexagon tape, thickness 2.5 mm, black

• Seat Post:

Bianchi Impulso, full carbon, aerodynamic shape, setback of 20 mm length: 300 mm (XS); 350 mm (SM-MD); 380 mm (LG-XL)

• Seat Post QR:

Bianchi Custom

• Saddle:

Velomann Mitora 149 H1, AISI rails, length 250 mm, width 149 mm

• Rotor:

Shimano SM-RT70 Center Lock with Ice Tech, 160 mm