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Sorry, this GT Bicycles Grade Gravel Bike - 2015, 55cm has been sold.
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GT Bicycles Grade Gravel Bike - 2015, 55cm

Item #BGR13317
Condition: Certified Pre-Owned
Regular price

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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

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.

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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Creative Compliance for Gravel

Why We Love It
The GT Grade gives you a whole lot of gravel bike at each price point. The iconic triple triangle design creates "floating" seat stays that deliver rear wheel gravel compliance in a way that doesn't sacrifice any pedal efficiency (power transfer). The aluminum frame is durable, impressively light and delivers fast riding whether you're on pavement or gravel at a price point more people can love. If you're a rider who plans to ask their gravel bike to work double duty (road bike and a gravel bike), the Grade is a great option.
Master Mechanic’s Notes
  • New Alloy seatpost
  • Moderate ding on the top tube
  • Moderate scratches on fork & drive side bottom bracket area
  • Light scratches on the head tube, top tube, seatstays, & chainstays
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Original MSRP $3,600.00
Year 2015
Brand GT
Model Grade
Size 55cm
Frame Material Aluminum
Drivetrain Shimano, 2x11 spd
Weight 20 lbs 4 oz
Fork GT Bicycles, Carbon
Brakes Shimano RS785, Disc Brakes - Hydraulic
Shifters Shimano 105 R7020, Mechanical
Front Derailleur Shimano 105 R7000
Rear Derailleur Shimano 105 R7000
Bottom Bracket Shell Threaded
Crankset Shimano 105 R7000, 52/36t, 170mm
Cassette Shimano CS-HG700-11, 11-34t
Chain Shimano
Handlebar Easton EC70 Carbon, 40cm
Headset FSA
Stem GT Bicycles Alloy, 31.8mm x 110mm, 6°
Seatpost Alloy, 27.2mm
Saddle Fabric Scoop
Front Axle Spacing 9x100mm (Quick Release)
Rear Axle Spacing 10x135mm
Wheelset HUNT MASON X HUNT Disc Aluminum Tubeless Compatible, HUNT
Front Tire Continental Grand Prix 5000 TL, 700C x 28C
Rear Tire Continental Grand Prix 5000 TL, 700C x 28C
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
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 multiple points of inspection.

Bikes are meant
to be used.