The Croix De Fer 20 Adventure Gravel Bike is a true all-rounder, built to tackle everything from daily city commutes to long-distance gravel adventures and rugged trail riding. Known for its strength, versatility, and distinctive styling, this model has become a trusted choice for riders who demand performance across diverse cycling environments.

At the core of the Croix De Fer 20 is its legendary Reynolds 725 steel frame, offering unmatched durability and comfort. Steel absorbs road vibrations far better than many alternatives, providing a smoother and more forgiving ride. The chromoly fork complements the frame’s resilience, ensuring stability when carrying additional loads on long journeys.

One of the standout features of this model is its enhanced tire clearance. With the ability to fit up to 45mm rear and 50mm front tires on 700c wheels, or 44mm rear and 50mm front on 650B, you get maximum adaptability for different riding conditions. Combined with tubeless-ready rims and tires, this bike reduces the risk of punctures and improves grip and comfort on rougher surfaces.

The drivetrain is equally impressive, built around Shimano GRX derailleurs and a Prowheel 46/30T double chainset. Paired with an 11-34T cassette, it delivers smooth shifting and an excellent gear range, perfect for steep climbs, fast descents, and everything in between. Mechanical disc brakes provide reliable stopping power in wet or dry conditions, ensuring confidence wherever your ride takes you.

Practicality is at the heart of the Croix De Fer 20. Multiple mounts, including a third bottle cage, rack and guard mounts, and Anything Cage compatibility on the fork, make this bike ready for commuting, touring, or fully-loaded expeditions. Whether you’re carrying daily essentials or bikepacking gear, the Croix De Fer 20 adapts effortlessly.

Designed for men and women alike, this gravel bike is as comfortable on urban streets as it is on remote trails. Its combination of timeless design, high-quality components, and thoughtful versatility makes it one of the most reliable adventure bikes on the market.

For cyclists seeking a dependable companion for both everyday use and epic weekend journeys, the Croix De Fer 20 from Blue Door Bicycles offers the perfect blend of tradition, technology, and adventure. Built to last and designed to inspire, it’s a model that goes wherever you dare to ride.

Bikes Delivery Information

Bike & Ride – The Premier Option for You

Blue Door Bicycle is proud to be one of the few online bike retailers in the UK offering a delivery service that guarantees your bike arrives fully assembled and ready to ride. Our premier delivery option, ‘Bike & Ride,’ is available for just £70 per bike and ensures that your biking experience starts effortlessly and smoothly.

With ‘Bike & Ride,’ your new bike will arrive in a specially designed bike box with minimal packaging, ensuring protection during transit while reducing environmental impact. Included are all the necessary tools, so you can start riding within minutes of delivery. Our commitment to sustainability means we avoid using foam, bubble wrap, and zip-ties, opting instead for eco-friendly packaging. We encourage you to recycle any materials where possible, contributing to a greener planet and giving you the added satisfaction of making an environmentally responsible choice.

Bike & Ride for Standard Bikes

For standard bikes, our ‘Bike & Ride’ service ensures that each bike undergoes meticulous assembly and rigorous quality checks by our expert bike builders. This attention to detail guarantees that your bike meets the highest standards of safety and performance. To facilitate this thorough process, bicycles are not eligible for next-day delivery, ensuring each bike is perfectly prepared for you.

Bike & Ride for E-Bikes

Due to the additional weight and unique handling needs of electric bikes, we cannot ship them fully assembled. Instead, our expert mechanics will assemble, configure, and thoroughly inspect your electric bike before repacking it in its original box. This process requires the removal of the front wheel, handlebars, pedals, and seat-post, which you will need to reinstall upon delivery. We provide detailed instructions and all necessary tools to help you complete the assembly quickly and effortlessly.

Experience the unmatched convenience and quality of ‘Bike & Ride’ by purchasing your bike from our online shop. With Blue Door Bicycle, you’re choosing a service that prioritises your riding experience, environmental responsibility, and exceptional quality from the moment you receive your bike.

Next Day Delivery

To ensure proper assembly and quality assurance by our expert bike builders here at Blue Door Bicycle, bicycles are NOT eligible for next-day delivery.

Bike Delivery Costs

• Standard Delivery: £25
• Bike & Ride Premier Delivery: £70
• Remote Delivery Surcharge: £20

Bike Handling

• Next Day Delivery: Unavailable due to our Quality Assurance Guidelines
• Order Processing & Dispatch: 1-3 Working Days
• Delivery Timeframe: 2-9 Working Days