Genesis Croix de Fer 50 – The Versatile Performer
Meet the Genesis Croix de Fer 50, the bike that effortlessly masters any challenge with understated excellence. Like that friend who can do it all and remains humble, the Croix de Fer 50 combines the hallmark Reynolds 725 frameset with unmatched adaptability, making it the go-to choice for any adventure.
Built for Every Terrain
Capable across all terrains and ready to carry the load, the Croix de Fer 50 sets the standard for adventure bikes over a decade strong. With thru-axles front and rear, tubeless-ready rims and tires, flat mount disc brakes, a third bottle mount, rack and guard mounts, and fixings for Anything Cages on the forks, this bike is equipped for anything you throw at it.
Versatile Shimano GRX Drivetrain
The Croix de Fer 50 is powered by a complete Shimano GRX RX820 2×12-speed drivetrain, delivering maximum versatility. Whether you’re climbing steep hills, cruising on flats, or navigating technical terrain, this drivetrain has you covered.
Lightweight Carbon Fork
The all-new Amplitude G200 carbon fiber fork not only sheds weight but also maintains ample clearance for tires up to 47mm. It even includes internal routing for a dynamo, ensuring your bike remains light and functional without sacrificing any versatility.
Sleek Internal Cable Routing
Customizable internal cable ports keep your setup clean and sleek, allowing for easy addition of a dropper seat post or dynamo cables. This attention to detail ensures your bike looks as good as it performs.
Ride-Ready Tires
Rolling on Maxxis Rambler 45mm tubeless-ready tires paired with 26mm internal rim width Amplitude G100 wheels, the Croix de Fer 50 provides a fast and comfortable ride in all conditions. These tires offer the grip and durability needed for both on-road and off-road adventures.
The All-Terrain Benchmark
The Genesis Croix de Fer 50 continues to set the benchmark for adventure bikes, offering the perfect blend of versatility, performance, and understated style. Whether you’re tackling rough trails, long tours, or daily commutes, this bike is ready to be your reliable companion.
Get yours today at Fix This Bike and discover the joy of limitless riding possibilities!
Bike & Ride
Premier Pre-Assembled Bike Delivery Service to anywhere in the UK
Finance Options
With the Option to spread the cost over a term - subject to approval and limits
Cycle Scheme
Option to purchase it under the Cycle to Work Scheme via your Company
Two Free Bike Servicing
Get your Bike serviced twice within the first year, Completely Free!
FTB Maintenance Membership
Get 1-Year Membership for Free, Access to Servicing & Accessories Discounts
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View or Download information & specifications for this Bike
Bikes Delivery Information
Bike & Ride – The Premier Option for You
Fix This Bike 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 Fix This Bike, 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 Fix This Bike, 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
| Weight | 17 kg |
|---|---|
| Size | |
| Brakes | TRP Spyre-C Mechanical Disc |
| Brakes Type | Mechanical Disc |
| Brake Levers | Shimano Tiagra ST-4700 10 Speed |
| Bottom Bracket | Shimano BB-RS500 |
| Frame Material | Steel |
| Cassette Freewheel | Sunrace 11-34T |
| Chain | KMC X10 |
| Chain Set | Genesis RPL-521 46/30T |
| Fork Material | Chromoly |
| Fork | Chromoly Disc Fork With Anything Cage Mounts |
| Front Derailleur | Shimano GRX FD-RX400 |
| Grip Tape | Genesis |
| Headset | PT-1770 EC34 Upper / EC34 Lower |
| Hubs | KT-K08 / 6 Bolt |
| Pedals | NW-91K With Cage |
| Rear Derailleur | Shimano GRX RD-RX400 10 Speed |
| Rims | Jalco XCD21 |
| Saddle | Genesis |
| Seat Post | Genesis Alloy 27.2 x 350 mm |
| Shifters | Shimano Tiagra ST-4700 10 Speed |
| Spokes | Steel 14 g |
| Stem | Genesis Alloy 31.8mm -6 deg 100 mm |
| Tyres | Kenda Booster 700 x 40c Tubeless Ready |
| Wheel Size | 700c |
| Specification Disclaimer | Genesis reserves the right to change product specifications without notice. Genesis will always ensure that these changes do not detract from the ride experience of the bike. |
| Colour |















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