IMPULSO PRO GRX 820

1001424-004 Bianchi
Size

Size

Color

Color

For demanding athletes who throw everything into their competitive pursuits, who race to win in every gravel fondo they enter.

Size guide

Our size chart provides you with an initial recommendation for the optimum bike size. However, we would like to point out that this is only a general guide. For the best riding comfort and ideal performance, it is essential that your bike is customised to you.

We will be happy to help you choose the right model and size. You can contact us at any time for personalised advice or a bike fitting. Book an appointment for a consultation or simply send us an email to info@stenger-bike.de.

IMPULSO PRO GRX 820

Specifications

Brakes
Shimano Hydraulic Brake, BR-RX820
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
Size
Small
Base colour 1
Grey
Manufacturer colour
GREY/BLACK MATT
Rear tyre
Pirelli Cinturato™ GRAVEL H Classic, 40-622 tan sidewall
Cassette
Shimano CS-HG710-12 speed, 11-36T Driver body Interface: HG11
Crankset
Shimano GRX 820 FC-RX820 48-31T Crank Length: 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)
Wheelset
Velomann Terbium clincher and tubeless ready Rim Diameter: 700C Material: Carbon Rim Height: 30 mm Inner Width Channel: 25 mm
Handlebars
Velomann Gravel ICR Alloy Flare: 16° Drop: 130mm Reach 70mm Interface Diameter: 1 1/4
Model year
2024
Model number
YTB83ISMF4
Frame
IMPULSO PRO 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 (Shimano) - 43T-48T (SRAM) Tire Clearance: ETRTO 622-42mm Material: Carbon Fiber Composite
Frame shape
diamant
Frame size
Small
Frame material
Carbon
Saddle
Velomann MITORA 149 Hyper
Shifter
Shimano GRX 820 ST-RX820
Rear derailleur
Shimano GRX 820 RD-RX820 Maximum Cassette Sprocket 36T
Front derailleur
Shimano GRX 820 FD-RX820
Stem
Velomann AICR Alloy Rise: -2° Steerer Diameter: 1-1/8
Front tyre
Pirelli Cinturato™ GRAVEL H Classic, 40-622 tan sidewall

Please note that there may be deviations between the specified and the installed components on bicycles.

Unleash the full potential of your bike with us.

Ride with confidence and enjoy every pedal stroke – we make it possible.

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Our experts at Stenger are bike enthusiasts themselves. We know exactly how important it is to have the perfect equipment to enjoy cycling to the fullest.

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