3T Ultra Gravel Bike Frameset - 2025, Mustard Sold and superior performance

and superior performance

making it ideal for both road cycling and mountain biking

smooth ride across city streets and light gravel paths

delivering sharp acceleration and responsive handling on tight courses

3T Ultra Gravel Bike Frameset - 2025, Mustard Sold and superior performanceThe 3T Ultra is designed for taking on the roughest gravel terrain or navigating urban environments. Engineered for versatility, it accommodates 55 61mm 650b tires for optimal off road grip and high speed aerodynamics on all surfaces. For less extreme conditions, the frame supports 700c tires up to 46mm WAM (Width as Measured), ensuring adaptability to varied terrain. Every aspect of the Ultra's design begins with the tire, as its shape and dimensions