2026 Bianchi Impulso COMP GRX 610 disc Road Bike

2026 Bianchi Impulso COMP GRX 610 disc Road Bike

SPECIFICATION

FRAME	Disc Brake Specification: Flat Mount 140/160 Bottom Braket Standard: PressFit 86.5 X diam.41 Rear Axle: thru12 OLD (Over-Locknut-Dimension): 142 mm Front Derailleur: Brazed-on Type Rear Derailleur: SRAM UDH Hanger type Max Chainring Compatibility: 46T-52T
Fork	Bianchi Impulso Integrated Fork Disc Brake Specification: Flat Mount 140/160 Front Axle: thru12 OLD (Over-Locknut-Dimension): 100 mm Tire Clearance: ETRTO 622-42mm Steer tube Diameter: 1 1/8"" Material: Carbon Fiber Composite
Headset	Bianchi Custom Acros ICR (Internal Cable Rounting)
Shifters	Shimano GRX 610 ST-RX610
Rear Derailleur	Shimano GRX 820 RD-RX820 Maximum Cassette Sprocket 36T
Front Derailleur	Shimano GRX 820 FD-RX820
Crankset	Shimano GRX 610 FC-RX610 46-30T Crank Length: 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)
Bottom Bracket	Shimano SM-BB72-41B, press fit
Chain	Shimano CN-M7100
Cassette	Shimano CS-HG710-12 speed, 11-36T Driver body Interface: HG11
Brakes	Shimano Hydraulic Brake, BR-RX400
Rotor	Shimano SM-RT70 IceTech Hub Interface: Centerlock Rotor Diameter: 160 mm (front&Rear)
Wheels	V24G, Rim: Aluminium, 622x24c, 24h
Tire	Pirelli Cinturato™ GRAVEL M Classic, 40-622 tan sidewall
Stem	Velomann AICR Alloy Rise: -2° Steerer Diameter: 1-1/8"" (28.6mm) HB interface Diameter: 1-1/4"" (31.8mm) Stem Lengths: 80mm - XS(47), 90mm - SM(51), 100mm-MD(55), 110mm-LG(58),120m -XL(61)
Handlebar	Velomann Gravel ICR Alloy Flare: 16° Drop: 130mm Reach 70mm Interface Diameter: 1 1/4"" (31.8mm) HandleBar Widths: 400 - SX(47) SM(51), 420 - MD(55) LG(58), 440 -XL(61)
Grips / Extensions	La Spirale Ribbon cork
Seatpost	Bianchi Custom D-Shape Offset: 20mm Back Seatpost lengths: 300mm-SX(47), 350mm- SM(51) MD(55), 380mm-LG(58) XL(61) Material: Epoxy - HM-HS Carbon Fiber Composite
Saddle	Velomann MITORA 149 H1, cover: soft touch, padding: foam, shell: nylon carbon, open shell, Aisi rails, lenght: 250mm, width: 149mm, weight: 230g ± 2