Bianchi Impulso Pro GRX 820 28 bike, grey/black
Bianchi Impulso Pro GRX 820 28 bike
New in the 2024 season! Aerodynamic performance, light weight and off-road capabilities. These are the characteristics of the renewed Impulso family, which includes the RC, Pro and Comp versions. All types of users will benefit from this.The new Impulso family is Bianchi's answer to those looking for speed when riding on all types of roads - from hard clay to loose gravel, to the occasional paved section or asphalt. Gravel that is fully ready to race.
Bianchi Impulso Pro - ready to win
For demanding athletes who are serious about racing, comes the Impulso Pro. It is equipped with Velomann Terbium carbon wheels from Bianchi laboratories, as well as a Velomann Mitora Hyper saddle, which is already connected to the frame by a carbon seat post. The progressive geometry of the frame was inspired by the racing line of mountain bikes, supplemented by a shorter stem compared to the Specialissima RC, but with a longer reach (so-called reach) to ensure greater stability. The Impulso frame accommodates 42 mm wide tires for a more stable ride on bumpier sections. The 70mm center height delivers maximum control and versatility for any challenge. The Impulso Pro comes complete with a 12-speed Shimano GRX 820 set.
Serious sports equipment, suitable for enthusiasts who like to diversify their daily dose of kilometers with a shortcut through forest and country roads, and are not afraid of a multi-day adventure. You can count on high durability and 100% reliability.
Frame |
Disc Brake Specification: Flat Mount 140/160 mm 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
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Fork |
Bianchi Impulso Integrated Fork Disc Brake Specification: Flat Mount 140/160 mm Front Axle: thru12 OLD (Over-Locknut-Dimension): 100 mm Tire Clearance: ETRTO 622-42 mm Steer tube Diameter: 1 1/8 inch Material: Carbon Fiber Composite
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Shifting |
Shimano GRX 820 ST-RX820
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Derailleur |
Shimano GRX 820 RD-RX820 Maximum Cassette Sprocket 36T
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Derailleur |
Shimano GRX 820 FD-RX820
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Cassette |
Shimano CS-HG710-12 speed, 11-36T Driver body Interface: HG11
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Chain |
Shimano CN-M7100
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Cranks |
Shimano GRX 820 FC-RX820 48-31T Crank Length: 170 mm-XS (47)-SM (51), 172.5 mm-MD (55)-LG (58), 175 mm-XL (61)
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Brakes |
Shimano Hydraulic Brake, BR-RX820, Shimano SM-RT70 160 mm/160 mm
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Wheels |
Velomann Terbium clincher and tubeless ready Rim Diameter: 700C Material: Carbon Rim Height: 30 mm Inner Width Channel: 25 mm
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Tires |
Pirelli Cinturato™ GRAVEL H Classic 700 x 40C tan sidewall
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Saddle |
Velomann MITORA 149 Hyper, cover: hexagon, padding: foam, shell: nylon carbon, open shell, carbon rails, length: 250 mm, width: 149 mm, weight: 190 g ±2
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Stem |
Velomann AICR Alloy Rise: -2° Steerer Diameter: 1-1/8"" (28.6 mm) HB interface Diameter: 1-1/4"" (31.8 mm) Stem Lengths: 80 mm - XS (47), 90 mm - SM (51), 100 mm-MD (55), 110 mm-LG (58), 120 mm-XL (61)
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Handlebars |
Velomann Gravel ICR Alloy Flare: 16° Drop: 130 mm Reach 70 mm Interface Diameter: 1 1/4"" (31.8 mm) HandleBar Widths: 400 - SX (47) SM (51), 420 - MD (55) LG ( 58), 440 - XL (61)
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Headset |
Bianchi Custom Acros ICR (Internal Cable Routing)
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Bottom bracket |
Shimano SM-BB72-41B, press fit
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Sex | Men, Unisex |
Model year | 2024 |
Gears | 2x12 |
Groupset | Shimano SLX, Shimano GRX |
Size | XS, S, M, L, XL |
Colour | grey/black |
Material | carbon fiber |
Wheel material | Carbon |
Wheel diameter | 700C (28") |
Brakes | Hydraulic disc brakes |
Fork | Rigid |
product ID | 253112 |
Road and gravel bikes
Size | 44 cm/ XXXS | 46 cm /XXS | 50 cm/ XS | 53 cm/ S | 55 cm/ M | 57 cm/ L | 59 cm/ XL | 61 cm/ XXL | 61 cm/ XXL |
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Height (cm) | 150-155 | 155-160 | 162-167 | 167-172 | 172-178 | 178-184 | 184-188 | 188-194 | 194-200 |
Size | S | M | L | XL |
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Height (cm) | 152-162 | 162-172 | 172-186 | 186-195 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
