OPEN Cycle is the high-end brand founded in 2012 by two industry experts, Andy Kessler and Gerard Vroomen. Known for developing innovative frame designs, they have provided the template for a modern gravel bike with the Model U.P. For all gravel riders who prefer wider tyres, OPEN offers the WI.DE. frameset. However, the bicycle maker not only brings you sophisticated gravel and road bike frames, but also sets standards in terms of design. This resulted in collaborations with bike-components and Continental, who together created a Limited Anniversary Edition bike to commemorate the 150th anniversary of the tyre manufacturer. Different frames offer you numerous possibilities to build your custom dream bike.
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OPEN U.P. 2.0: The versatile gravel all-rounder
The U.P. 2.0 is the flexible choice within the new OPEN platform. With clearance for 35 to 46 mm tyres, it is ideal for fast gravel rides, sections of tarmac and sporty tours on changing surfaces. Depending on the version, you get it with an aerodynamically focused fork for a particularly fast, clean setup or as the U.P. 2.0 Adventure with an additional cargo option on the fork. This allows the frameset to be built either as a sporty, stripped-back bike or as a more tour-ready setup. Practical details such as a UDH derailleur hanger, T47 bottom bracket standard and internal cable routing add to the clean look. A real highlight is the included OPEN BAR cockpit: the integrated bar-stem unit is already part of the frameset and allows 15 mm of length adjustment in 5 mm increments. This lets you fine-tune your position without having to replace the stem straight away.
OPEN U.P.PER. 2.0: Light, clean and race-oriented
The U.P.PER. 2.0 is the lighter, more performance-focused version of the U.P. 2.0 platform. OPEN uses an ultralight carbon layup, an aerodynamically focused fork and a clear focus on fast gravel builds. Like the U.P. 2.0, tyre clearance ranges from 35 to 46 mm, making it suitable for sporty gravel tyres, fast training rides and race-oriented setups with efficient rolling performance. Unlike the U.P. 2.0 Adventure, the U.P.PER. 2.0 is not designed around maximum cargo flexibility, but around low weight, clean integration and a reduced build. Even so, the frameset remains practical enough for long rides, changing surfaces and individual custom builds. The OPEN BAR cockpit is also part of the frameset here. The integrated bar-stem unit can be adjusted by 15 mm and helps you fine-tune your position with precision.
OPEN WI.DE. 2.0: For rough gravel and wide tyres
The WI.DE. 2.0 is the right choice if your gravel build needs more tyre clearance and extra reserves for rough terrain. The frame is designed for 700C tyres from 50 to 66 mm, making it ideal for riders who value comfort, control and traction. Especially on rough gravel, long rides or poor roads, the increased tyre clearance gives you noticeably more freedom when setting up your bike. The aero cargo fork combines a fast profile with integrated cargo slots for additional gear. Multiple mounting options on the frame, internal storage solutions, a UDH derailleur hanger and the T47 bottom bracket standard add further versatility. This allows the WI.DE. 2.0 to be built as a sporty setup, but also with a much stronger focus on adventure. The OPEN BAR cockpit is also part of the system on this frameset. The integrated bar-stem unit offers 15 mm of length adjustment in 5 mm increments and supports a clean, individual cockpit setup. The OPEN WI.DE. 2.0 will soon be available in our shop.
OPEN 2.0 framesets compared
| U.P. 2.0 | U.P.PER. 2.0 | WI.DE. 2.0 | |
|---|---|---|---|
| Use | Gravel, all-road, fast rides | Gravel race, lightweight performance builds | Rough and rocky terrain, long rides |
| Tyre clearance | 35-46 mm | 35-46 mm | 50-66 mm |
| Fork | Aero fork or Adventure fork | Aero fork | Aero cargo fork |
| Cargo options | Top tube bag, BB bag/toolbox; Adventure version additionally with cargo option on the fork | Top tube bag and BB bag/toolbox | Internal storage solutions, top tube bag, frame bag option and cargo options on the fork |
| Drivetrain | 1x and 2x compatible | 1x and 2x compatible | 1x compatible |
| Cockpit | OPEN BAR included, 15 mm length adjustment | OPEN BAR included, 15 mm length adjustment | Integrated one-piece cockpit included, 15 mm length adjustment |
| Weight according to OPEN | 995 g frame, fork 390 g Aero / 380 g Adventure | 880 g frame, 375 g fork | 975 g frame, size M, Raw-Ready-To-Paint |
| In short | The versatile all-rounder | The lightweight race version | The model for maximum tyre clearance |
