LOOKING FOR A LIGHTWEIGHT RACE BIKE WITH THE ADDED VERSATILITY AND PERFORMANCE OF DISC BRAKES? LOOK NO FURTHER THAN THE 2019 TREK +eMONDA ALR 4 DISC ROAD BIKE.The 2019 Trek +emonda ALR 4 Disc Road Bike is the most affordable road disc model in the lineup, but it handles like a far more expensive bike and has the looks to match. A lightweight 300 Series Alpha Aluminum frame with shaped tubes and Invisible Weld Technology gives you the looks and handling of a more expensive carbon bike. The internal cable routing extends the life of your cables and adds to the bike's sleek look, while the disc brakes offer better braking performance and extra clearance for wider, more stable tires. FEATURES300 Series Alpha Aluminum frameShaped tubesInvisible Weld TechnologyFull Shimano Tiagra groupset with 20 speedscarbon fork that absorbs vibration from the roadPowerful flat mount hydraulic disc brakes