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Rare Find

Mosaic GT-1 Custom Gravel Bike - 2021, 54cm

Item #BGR16994
Condition: Certified Pre-Owned
Fit Range: 5'8" - 5'10"
$12,500.00
$7,499.99

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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.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • 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

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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.
Upgrades
  • CeramicSpeed bottom bracket
  • CeramicSpeed OSPW
Master Mechanic’s Notes
  • Light scratches on the brake levers, crankset, & rear derailleur
  • Light scratches on the seat tube, downtube, fork lowers, non-drive side chainstay, & rims
  • Geometry was measured by hand & is therefore approximate
Specifications
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Details
Original MSRP $12,500.00
Year 2021
Brand Mosaic
Model GT-1 Custom
Size 54cm
Frame Material Titanium
Drivetrain SRAM, 1x12 spd
Weight 19 lbs 12 oz
Build
Fork Mosaic, Carbon
Brakes SRAM Red D1, Disc Brakes - Hydraulic
Shifters SRAM Red D1 AXS, Electronic
Rear Derailleur SRAM XX1 Eagle AXS
Bottom Bracket Shell Threaded
Crankset SRAM Red D1 Carbon, 42t, 165mm
Cassette SRAM XG-1299, 10-52t
Chain SRAM
Handlebar ENVE Carbon, 42cm
Headset Chris King
Stem ENVE Carbon, 31.8mm x 100mm, 6°
Seatpost ENVE Carbon, 27.2mm
Saddle Brooks C13 Cambium w/ Cr-Mo Rails
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm (Thru-Axle)
Wheelset Zipp 303 S Carbon Tubeless Compatible, Zipp
Front Tire Schwalbe G-One Bite, 700C x 45C
Rear Tire Schwalbe G-One Bite, 700C x 45C
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
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.

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