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Mosaic Cycles GT-2 AR Frameset

Mosaic Cycles GT-2 AR Frameset
  • Color: Raw Titanium
Raw Titanium
Please select options


The GT-2 is our do-it-all, ride-it-hard, and put-it-away-wet kind of gravel bike. The GT-2 frameset uses straight-gauge titanium tubing which has garnered a reputation for its comfortable ride quality. The GT-2 Allroad, or "AR", has clearance for 38mm tires, making it incredibly capable and versatile on both dirt and pavement. The frameset includes flat-mount disc-brake compatibility, 12x100 and 12x142 through axles, a Chris King headset, and an ENVE fork. Available in 9 stock sizes, and custom geometry as an available upgrade. Every GT-2 is built to order from the ground up in our headquarters in Boulder, CO.


Frame 3A/2.5V Straight Gauge Titanium
Fork ENVE Allroad Disc Fork
Headset Chris King Inset 8
Axles Front: 100 x 12mm thru-axle
Rear: 142 x 12mm thru-axle
Bottom Bracket 68mm Threaded
Front Derailleur Clamp-on
Brake Compatibility Flat Mount Disc
Seat Post 27.2mm

* Subject to change without notice.

Part Numbers

Option MPN
Raw Titanium / 48cm GT2AR48
Raw Titanium / 50cm GT2AR50
Raw Titanium / 52cm GT2AR52
Raw Titanium / 54cm GT2AR54
Raw Titanium / 55cm GT2AR55
Raw Titanium / 56cm GT2AR56
Raw Titanium / 58cm GT2AR58
Raw Titanium / 60cm GT2AR60
Raw Titanium / 62cm GT2AR62