Sorry, this Mosaic GT-1 Gravel Bike - 2019, 56cm has been sold.

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Mosaic GT-1 Gravel Bike - 2019, 56cm

Item #BGR13412
Condition: Certified Pre-Owned
Fit Range: 5'11" - 6'1"
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

Your bike ships fast for a $94.99 flat rate.

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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Titanium Drop-Bar Magic

Why We Love It
This is a blazing fast titanium gravel rig. The Mosaic GT-1 falls much closer to the performance road side of a gravel bike than a dedicated gravel bike. With a steeper head tube and short chain stays, the handling is sharp and snappy. However, a slightly longer wheelbase and lower bottom bracket provide stability and traction for chattery gravel roads. Mosaic provides enough space in the GT-1 for a forgiving 38mm tire. Additionally, a wisely-designed frame incorporates smaller tube shapes that provide a more compliant ride. All said, the Mosaic GT-1 is designed for the race-focused drop bar rider looking to push the gas pedal whether on pavement or gravel.
  • ENVE Carbon stem, handlebar, & seatpost
  • ENVE Carbon Disc Tubeless Compatible wheelset
Master Mechanic’s Notes
  • New Shimano chain
  • New front & rear rotors
  • Light scratches on the inside of fork & down tube
  • Moderate scratches on the crank arms
  • Frame geometry was measured by hand and is therefore approximate
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Year 2019
Brand Mosaic
Model GT-1
Size 56cm
Frame Material Titanium
Drivetrain Shimano, 2x11 spd
Weight 18 lbs 7 oz
Fork ENVE , Carbon
Brakes Shimano Dura-Ace R9170, Disc Brakes - Hydraulic
Shifters Shimano Dura-Ace Di2 R9170, Electronic
Front Derailleur Shimano Dura-Ace Di2 R9150
Rear Derailleur Shimano GRX Di2 RX817
Bottom Bracket Shell Threaded
Crankset Shimano Dura-Ace R9100, 50/34t, 172.5mm
Cassette Shimano CS-HG800-11, 11-34t
Chain Shimano
Handlebar ENVE Carbon , 42cm
Headset Chris King
Stem ENVE Carbon , 31.8mm x 110mm, 6°
Seatpost ENVE Carbon , 27.2mm
Saddle Specialized S-Works Phenom FACT
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm
Wheelset ENVE Disc Carbon Tubeless Compatible, DT Swiss 240s
Front Tire IRC Broken Plus, 650B x 42C
Rear Tire IRC Broken Plus, 650B x 42C
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Charger Included Yes
Pedals Sold separately
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Bike geometry chart
Fit Range
5'11" - 6'1"
A. Effective Top Tube 560 mm
B. Seat Tube 560 mm
C. Seat Tube Angle N/A
D. Head Tube Angle N/A
E. Head Tube 155 mm
F. Stack N/A
G. Reach N/A
H. Standover Height 808 mm
I. Saddle Height Range N/A
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.