Genesis Croix de Fer 20 – The Bike for Every Adventure
The Genesis Croix de Fer 20 is our most popular model, and for good reason. This incredibly versatile all-rounder is designed to adapt to any situation, making it your perfect companion whether you’re commuting through the city or embarking on a week-long adventure.
Versatility at Its Finest
With mudguard and rack mounts, generous tire clearance, dynamo cable routing, and plenty of cage options, the Croix de Fer 20 is built to handle it all. From the morning rush hour to multi-day expeditions, this bike is ready for whatever you throw its way.
Shimano GRX Drivetrain
The Shimano GRX 2×10-speed drivetrain, paired with Tiagra levers, offers a wide range of gearing that’s perfect for gravel riding, long-distance adventures, and navigating urban landscapes with ease.
Reliable Braking Performance
The TRP Spyre brakes feature a dual-piston actuated design, providing the ease of maintenance associated with mechanical brakes along with the improved lever feel and stopping power of a hydraulic system. You’ll have the confidence to stop on a dime, no matter the conditions.
All-Terrain Tires
Riding on 26mm Amplitude G100 wheelsets, the Croix de Fer 20 comes equipped with Maxxis Rambler 45mm tubeless-ready tires. These tires provide a versatile tread pattern that excels on any terrain, offering year-round performance without compromising on smoother roads.
Durable and Comfortable Frame
Crafted from our Mjolnir Chromoly tubeset, the Croix de Fer 20 offers a superbly comfortable ride combined with the durability needed for any adventure. It’s a bike that’s built to last, providing you with the performance you need on every journey.
The Ultimate All-Rounder
Whether you’re commuting, touring, or exploring off-road trails, the Genesis Croix de Fer 20 is the perfect bike to handle it all. Versatile, durable, and ready for any challenge, this is the bike that truly wears many hats.
Get yours today at Fix This Bike and experience the freedom of a bike that can do it all!
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
Download Bike Specifications
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 |














Reviews
There are no reviews yet.