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Ventum GS1 Shimano GRX Di2 Gravel Bike - 2023, XS

Item #BGR15086
Condition: Certified Pre-Owned
Fit Range: 4'11" - 5'2"
Regular price
$4,979.99
Est. Retail: $6,499.00 

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

Our RideFast shipping means this bike gets to you quickly and securely. Free Shipping on Bikes for a limited time! Ends 6/30/24.

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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Gravel Podiums En Route

Why We Love It
With the success of the Ventum NS-1 design, it seemed like only a matter of time before Ventum released a gravel bike. As a company hyper-focused on performance, it's fitting that the GS-1 is a fast-paced, off-road racing machine. Ventum gives you the option for 1x or 2x drivetrains, which isn't a given anymore on some gravel bikes. The frame allows for up to 700 x 42mm tires or 650b x 48mm and has a flip chip in the front wheel dropout to customize feel. This bike feels fast and right at home on the pavement and doesn't miss a beat when heading off to explore the roads less traveled. gopen Wide
Master Mechanic’s Notes
  • Light scratches on the fork, top tube, cranks, chainstays, rear derailleur & seat post
  • Please Note: Power meters are typically aftermarket upgrades, and we cannot guarantee functionality, battery life, accuracy, or calibration. Due to this, power meters are no longer factored into the pricing of our CPO bikes. Charge cables and/or spare batteries not included. In some cases, activation fees may apply. Contact our Ride Guides with any questions.
Specifications
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Details
Original MSRP $6,499.00
Year 2023
Brand Ventum
Model GS1 Shimano GRX Di2
Size X-Small
Frame Material Carbon Fiber
Drivetrain Shimano, 2x12 spd
Weight 18 lbs 13 oz
Build
Fork Ventum , Carbon
Brakes Shimano GRX Di2 RX810, Disc Brakes - Hydraulic
Shifters Shimano GRX Di2 RX815, Electronic
Front Derailleur Shimano GRX Di2 RX815
Rear Derailleur Shimano GRX Di2 RX815
Bottom Bracket Shell Threaded
Crankset Shimano GRX w/ Stages Power Meter Crank Arm, 48/31t, 170mm
Cassette Shimano HG800-11, 11-30t
Chain Shimano
Handlebar ENVE Carbon, 42cm
Headset Ventum
Stem ENVE Carbon, 31.8mm x 100mm, 6°
Seatpost Ventum Carbon, Frame Specific
Saddle fi'zi:k Argo w/ Cr-Mo Rails
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm (Thru-Axle)
Wheelset Zipp 303 Firecrest Carbon Tubeless Compatible, Zipp
Front Tire IRC Broken Doublecross TLR, 700C x 42C
Rear Tire IRC Broken Doublecross TLR, 700C x 42C
Tire Type Tubeless
Tubeless Compatibility Wheels are tubeless compatible but ship with tubes installed
Charger Included yes
Pedals Sold separately
Geometry
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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 multiple points of inspection.

Bikes are meant
to be used.

Need Advice?
Ask a Ride Guide

Our Ride Guide team is based in the U.S. and staffed with former bike mechanics, bike shop managers, and other certified bike nerds. Get expert advice on calibrating fit, deciding between models, or chat through any other questions.