Mosaic GT-2 X Titanium Gravel Bike Frameset

The GT-2 X is designed for maximum all-terrain capability. Go further. And then keep going.

As the most versatile gravel bike models in the G-Series, GT-2x redefines adventure cycling by adding room for mountain bike gearing and tire widths up to 29×2.25. Designed to challenge the limits of what a gravel bike can do and blur the line between aggressive gravel and mountain biking, X models are available with SRAM UDH and feature geometry optimized for loaded handling and all-around capability. If you aim to ride across Alaska (we did) or simply want a gravel rig that can handle pretty much anything, the GT-X is your move.

The GT-2x is our batch-built model available in seven sizes, each with a size-specific straight gauge titanium tubeset designed to handle the rigors of travel, loaded riding and rough surfaces while delivering the kind of comfort and resilience you’ll want for back-to-back days of whatever’s out there.

And like all Mosaics, each GT-2x is made by hand for riders who demand no-compromise performance and versatility when exploring the wild and untamed.

Frameset Features

• T3A/2.5V Straight Gauge Titanium Tubeset
• Batch Built Standard Geometry
• 700x55mm Tire Clearance
• ENVE Adventure Fork
• Cane Creek 40 Headset
• 44mm Headtube
• 27.2 Seatpost Diameter
• Clamp-On Front Derailleur Mount
• Flat Mount Brake Mounts
• External Mechanical, Internal Di2, or Wireless AXS shift routing
• Ghost Titanium Finish
• Internal Downtube Brake Routing
• 12×100 Front // 12×142 Rear
• Gravel or MTB Chainline

Made To Order Lead Time : 8 Weeks
Made to order from scratch including custom geometry, configuration and choice of finishwork.

Additional Options

• Rider Specific Geometry*
• Choice of Mosaic Painted Finish*
• Rack Mounts*
• Fender Mounts*
• Pump Peg*
• Extra H20 Mounts*
• Braze-On Front Derailleur Mount*
• 30.9 & 31.6 Seatpost Diameters*
• Factory Titanium Finish*

* options at additional cost.