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Sorry, this Bianchi Impulso Allroad GRX 600 Gravel Bike - 2021, 47cm has been sold.

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Bianchi Impulso Allroad GRX 600 Gravel Bike - 2021, 47cm

Item #BGR13325
Condition: Certified Pre-Owned
Regular price

Trade In
Every Certified Pre-Owned bike passes our 141-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

Guaranteed Buyback

We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.

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30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Drop Bar Chameleon

Why We Love It
The Bianchi Impulso Allroad is one heck of a package. We're always a fan when a brand is able to build a high-performance bike with an aluminum frame to offer a durable and affordable option in a package that doesn't leave you feeling lack-luster. This aluminum frame is crafted with genius tube shapes that absorb chatter from rough road or gravel while providing a light and responsive platform. Compliance and control are complimented by a carbon fork and frame clearance for up to 40mm tires. We were impressed with how the geometry provided speed and efficiency on tarmac, but seamlessly transitioned into a stable gravel steed when needed. In this chameleon category of road/allroad/gravel bike, we feel this is up there with one of the best packages for the money.
  • Curious about one of the biggest perks of buying with TPC? Read about our Guaranteed Buyback Program. It comes standard with every bike we sell.
Master Mechanic’s Notes
  • New Shimano chain
  • New handlebar tape
  • New Vittoria Terreno Dry Graphene 2.0 tires
  • Light scratches on the drive-side fork leg & top tube
  • Light scuff on the non-drive side of the down tube
  • Moderate cable rub on the non-drive side of the head tube
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Year 2021
Brand Bianchi
Model Impulso Allroad
Size 47cm
Frame Material Aluminum
Drivetrain Shimano, 2x11 spd
Weight 22 lbs 7 oz
Fork Bianchi , Carbon
Brakes Shimano GRX RX400, Disc Brakes - Hydraulic
Shifters Shimano GRX RX600, Mechanical
Rear Derailleur Shimano GRX RX810
Bottom Bracket Shell Press fit
Crankset Shimano GRX RX600, 46/30t, 170mm
Cassette Shimano 105 R7000, 11-34t
Chain Shimano
Handlebar Nitto Alloy, 38cm
Headset FSA Integrated
Stem Reparto Corse Alloy, 31.8mm x 70mm, 6°
Seatpost Reparto Corse AL606 Alloy, 31.6mm
Saddle Selle Royal SR 2302HRN
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm
Wheelset Alexrims GD24 Disc Aluminum Tubeless Ready , Front: Formula CL-712 / Rear: Formula RXC-142S
Front Tire Vittoria Terreno Dry Graphene 2.0 Tubeless Ready , 700C x 38C
Rear Tire Vittoria Terreno Dry Graphene 2.0 Tubeless Ready , 700C x 38C
Tire Type Tubeless
Tubeless Compatibility Wheels are tubeless compatible but ships with tubes installed
Pedals Sold separately
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and 141 points of inspection.

Bikes are meant
to be used.