Gravel

The GT-2 45 will delivers the riding experience you expect from a Mosaic, at a price point that rivals the plentiful mass-produced options that are available. Like every Mosaic, the GT-2 45 is built by our team of exceptionally skilled craftspeople here in Boulder, CO every step of the way from design, to framebuilding, welding and finishing. The GT-2 45 is designed around 45mm tires, meaning you’ll likely find yourself riding routes you never thought possible on a “road bike”, and trust us, that’s where the most fun is to be had! Frameset Features - Tubeset || T3A/2.5V Straight Gauge Titanium - Fork || Columbus Futura Cross + - Headset || Cane Creek 40 - Brake Mount || Flat Mount Disc - Brake Routing || Internal (External available upon request) - Axle Spacing || 12x100 Front // 12x142mm Rear - Bottom Bracket || Threaded English 68mm - Seatpost Diameter || 27.2mm - Front Derailleur Mount || Clamp On - Water Bottle Mounts || Two - Down tube and seat tube - Tire Clearance || 45mm - Chainline || Gravel Chainline (Must use SRAM XPLR, Force Wide or Shimano GRX. - Finish Options || Standard Raw Finish, Mosaic Paint Layouts - Sizing || 48, 50, 52, 54, 55, 56, 58, 60, 62 - Lead Time || 12 weeks

Mixing design elements of traditional road and off-road frame specs, the GT-2 features Mosaic's straight gauge tubeset for comfort and compliance for a long day in the saddle. It is built on a flat mount disc brake platform for all-terrain stopping force and also creates clearance for a 38c tire. Titanium can take the abuse of riding all year, in any climate, without worry of corrosion or denting with minimal care. This base level model offers riders an opportunity to build their frame to their specification at an a la carte pricing model. Upgrades offered include fender and rack mounts, internal brake routing, routing for Di2 or EPS and upgraded finish options. Frameset Features - Tubeset || T3A/2.5V Straight Gauge Titanium - Fork || Columbus Futura Gravel - Headset || Cane Creek 40 - Brake Mount || Flat Mount Disc - Brake Routing || Internal (External Available upon request) - Axle Spacing || 12x100 Front // 12x142mm Rear - Bottom Bracket || Threaded English 68mm - Seatpost Diameter || 27.2mm - Front Derailleur Mount || Clamp On - Water Bottle Mounts || Two - Down tube and seat tube - Tire Clearance || 38mm (GT-2 AR) - Finish Options || Standard Raw Finish, Mosaic Paint Layouts - Sizing || 48, 50, 52, 54, 55, 56, 58, 60, 62 - Lead Time || 12 weeks

The Mosaic GT-2 X doesn't just encourage you to take the path less traveled, it encourages you to ditch that path entirely and find a completely new, un-explored one. The GT-2 X uses our straight gauge titanium tubeset which has garnered a reputation for its comfortable ride quality and exceptional durability, both of which are extremely desirable characteristics of a bike as capable of exploration as this one. The GT-2X is designed around a 29x2.25 tire, mountain or gravel-specific groupset compatibility (Shimano GRX, SRAM XPLR or SRAM Force Wide), and geometry that incorporates a longer tube top and shorter stem. The GT-2X gives you the option to spec the frame for flat or drop bars, configuring it perfectly to your particular style. It's time to start planning your next adventure... Frameset Features - Tubeset || 3A/2.5V Straight Gauge Titanium - Geometry || 6 stock sizes, custom geometry available - Ergonomics || Drop Bar or Flat Bar - Groupset Compatibility || Gravel Group Only (or MTB) - Maximum Chainring Size || 42t (w/ gravel chainline crankset) - Tire Clearance || 29x2.25 - Fork || ENVE Adventure Fork - Headset || Cane Creek 40 - Brake Mount || Flat Mount Disc - Brake Routing || Internal - Shift Routing || Internal (Mechanical & Di2) or eTap - Axle Spacing || 12x100 Front // 12x142 Rear - Bottom Bracket || Threaded English 68mm - Seatpost Diameter || 27.2mm (30.9, 31.6 optional) - Front Derailleur Mount || None (1x only) - Water Bottle Mounts || Two - Down tube and seat tube - Finish || Mosaic Finishwork Program (Standard Raw Finish Included) - Lead Time || 12 weeks

The redesigned MT-2 is exactly the bike we wanted to ride. Designed, built, and tested in Boulder, CO, we recognized our desire for a fast and efficient, highly capable hardtail. The MT-2 is equally at home on the start line of a marathon mountain bike race, as it is on an all-day big mountain adventure or a weekend bike-packing trip in the desert. The MT-2 is designed with modern geometry and componentry in mind, making it the ultimate trail companion. Intended to be built with a 120mm suspension fork, and with ample clearance for 29x2.6 tires, the MT-2 is a modern XC hardtail, with a hint of rowdy trail shredding built in. A size-specific straight gauge titanium tubeset delivers a lightweight and exceptionally strong frameset that is built to be durable, comfortable, and exceptionally fun to ride. Batch Built in Mosaic Stock Geometry, a limited number of MT-2's are available now with delivery in 2-4 weeks pending finishwork selection. Frames can be configured one of two ways, with external full-length shift, brake, and internal dropper routing, or for eTap AXS shifting with a dropper port in the seat tube and external rear brake. All cables run externally through cable guides on the underside of the downtube. Made to order, custom MT-2's are also available through our normal build process and carry a 12 week lead time. Frameset Features - Tubeset || Size Specific T3A/2.5V Straight Gauge Titanium Tubeset - Geometry || Batch Built Mosaic Stock Geometry (Made to order custom geometry also available). - Tire Clearance || 29x2.6 - Chainline || Boost - Fork || Designed around 120mm, 44 offset suspension fork (Not included). - Headset || Cane Creek 40 (Chris King upgrade available) - Brake Mount || Post Mount 160mm - Brake Routing || External Downtube - Shift Routing || External Downtube or eTap AXS - Dropper Routing || Internal Seattube or eTap AXS - Rear Axle Spacing || Boost 12x148 - Bottom Bracket || Threaded English 73mm - Seatpost Diameter || 30.9 - Water Bottle Mounts || Three - Down tube, seat tube, under downtube. - Finish || Standard Raw Finish (included) or upgrade to Mosaic Paint Layout - Lead Time - Batch Built || 2-4 weeks pending finishwork selection? - Lead Time - Made to Order || 12 weeks (Made To Order)