Test: With the Open UPPER, we tested an extremely lightweight and very sophisticated gravel bike – equipped with components from Easton, for whom the bike serves as a show bike. The UPPER demonstrates that compromises between road and gravel are possible and can be a lot of fun. Open UPPER: The Facts Frame material: Carbon Wheel size(s): 700c (650b ... read more
Product News: OPEN. A bicycle manufacturer, small and exclusive, focused on the essentials: building bicycles and customer service. OPEN builds exactly the bikes that OPEN employees want to ride. Elegant and simple, and thought through down to the last detail. That's precisely why the bikes shouldn't be over-engineered. It's not about... read more
Market: With the OPEN UPPER, a new, super-lightweight, and versatile gravel bike is born. Thanks to its versatile geometry and generous tire clearance, the UPPER can be ridden with 700c cross or gravel tires up to 40mm wide, but 27,5" tires with a width of up to 2.1" also fit into the frame. The new carbon bike is based on the well-known... read more
