Your Shopping Cart

So far it’s a solo ride.

Gallery: Brennan's AXS Mosaic GT-X

Derek Yarra |

Brennan's GT-X

Frame: Mosaic GT-X 2 series with custom paint and geo upgrades

Cockpit: Enve Carbon w/ M5 riser bar

Drivetrain: Sram XX1 AXS w/ Force Quarq power meter and CeramicSpeed OSPW upgrades

Wheel: Enve AG25 rims with DT Swiss 350 hubs w/ CeramicSpeed bearing upgrades

Tires: René Herse Fleecer Ridge 700x55c Endurance


Start your Build Since 2006, we've been creating the world's finest dream bikes with our signature approach to custom builds and customer service. Our Custom Program
AC Everywhere You can find us just over Golden Gate Bridge in California's Marin County. Can’t come to us? We can bring the bike to you. We craft custom bikes for clients all across the U.S. and the world. Contact us