The Open WI.DE 2.0 Gravel Bike Can Fit 29x2.6" Tires

Why It Matters

The WI.DE 2.0 expands the high‑volume tire segment, giving riders a durable, performance‑focused option as gravel riding gains mainstream traction. Its heritage design and modern clearance set a benchmark for competitors seeking to blend road efficiency with off‑road capability.

Key Takeaways

• Open WI.DE 2.0 supports 29×2.6" tires for monster gravel
• Dual wheel compatibility continues from original model's 700c and 650b
• Design by Vroomen (Cervélo) and Kessler (ex‑BMC CEO)
• Dropped chainstays improve stability on wide, low‑pressure tires
• Launch aligns with growing demand for 29er gravel bikes at events

Pulse Analysis

The gravel bike market has accelerated beyond niche status, driven by riders who crave the speed of road bikes and the freedom of off‑road terrain. At flagship events like the Sea Otter Classic, manufacturers showcase 29‑inch wheels and wider tires that blur the line between cyclocross and adventure bikes. This shift reflects a broader consumer trend toward versatile platforms that can tackle everything from smooth pavement to rugged backcountry trails, prompting brands to innovate on tire clearance and frame geometry.

Open Cycle’s WI.DE 2.0 leverages that momentum by offering a frame that clears 29 × 2.6" tires—significantly larger than the typical 2.0‑2.4" gravel standards. The bike inherits the original’s dual‑size capability, allowing riders to switch between 700c and 650b wheels without compromising handling. Dropped chainstays and a longer wheelbase enhance stability when running low‑pressure, high‑volume rubber, a configuration prized for comfort on rough surfaces. The design pedigree of Gerard Vroomen, co‑founder of Cervélo, and Andy Kessler, former BMC CEO, adds credibility, positioning the WI.DE 2.0 as a performance‑oriented yet rugged option.

For the industry, the WI.DE 2.0 underscores a competitive pivot toward "monster gravel" bikes that can accommodate the growing demand for wider tires without sacrificing speed. Competitors may feel pressure to broaden their own clearances, potentially accelerating component standardization around 29er wheels and larger tubeless setups. Consumers benefit from more choices that blend road efficiency with adventure durability, a combination likely to drive further investment in lightweight, carbon‑fiber frames and advanced drivetrain compatibility across the gravel segment.