Fast, Fun, Free
The OPEN U.P.P.E.R. frame is a technological pinnacle in the world of bicycles, ideally suited for both gravel and paved roads. This frame is made of extremely lightweight carbon fiber, making it one of the lightest frames on the bicycle market. Compared to its close model, the U.P., the U.P.P.E.R. weighs about 180 grams less, meaning higher performance and more efficient riding.
The design of the U.P.P.E.R. frame is inspired by the geometry of endurance road bikes. It has a longer reach to the handlebars, providing the cyclist with a more comfortable and stable riding position, especially on long journeys. This design also ensures optimal frame stiffness, guaranteeing efficient response under various conditions.
One of the special features of the U.P.P.E.R. frame is its lower tube (chainstay) construction. The lower tube is specially reduced, allowing for the use of up to 2.1-inch wide tires. This means that the U.P.P.E.R. is well suited for both rough gravel paths and smooth asphalt roads, even when using narrower road bike tires.
For cyclocross enthusiasts or those looking for a high-class bicycle, the U.P.P.E.R. frame, combined with the U-Turn fork, offers unlimited possibilities. Your bike with this combination will be ready for any challenge.
The advantages of the U.P.P.E.R. also include internal cable routing. This system protects the gear shifting system from dirt and moisture, extends its service life, and maintains efficiency. Additionally, internal cable routing gives the bike a clean and neat appearance.
The OPEN U.P.P.E.R. frame is an excellent choice for those who want a light, versatile, and high-performance bicycle. Its advanced design, tire size flexibility, and internal cable routing make this frame an ideal choice for both gravel and road bike enthusiasts.
