Its Alpha Aluminum frame pairs with a 12-speed Shimano 105 drivetrain for precise shifting and a wide gear range. All-day geometry keeps you comfortable on longer rides, while bigger tire clearance and top tube mounts add versatility for light gravel, gear, or daily commutes.Lightweight designA new full carbon fork and updated frame design helps shave around half a pound from the previous generation Domane AL Disc.Right for any roadRoom for bigger tyres let you ride everything from smooth tarmac to most gravel roads in comfort.Long-haul comfortA more upright road riding position keeps you comfortable, confident and efficient during long days in the saddle.Pack it up, pack it inMounts for a top tube bag, rack, mudguards and water bottles let you carry everything you need for day-long adventures, fast commutes and anything in between.Modern ergonomics, premium integrationA modern handlebar with 4 cm of flare between the drops and hoods put you in a more comfortable position, and new hidden cable routing offers premium integration typically found on more expensive models.High-value performanceThe Domane AL Disc is built in Trek's road racing heritage, which means it's a road bike you won't outgrow as your rides get longer and faster.A better way to produce aluminiumStarting in 2024, we began removing high-emission aluminium from our manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike we make – this one included – had made the switch, driving a major drop in our footprint.Shimano 105With shift technology inherited from mechanical Ultegra and Dura-Ace, Shimano 105 gives you top-shelf shifting at a budget-friendly price. Whether you’re commuting year-round or training for the big race, Shimano 105 is a workhorse drivetrain that won’t hold you back as you grow in the sport.Don’t forget your pedalsThis bike doesn’t come with pedals because you’ll have a better time on your new bike if you choose your own. See the pedal guide to find the best pedals for your riding style. We recommend clipless road pedals for control and efficiency.
