Genesis Croix De Fer 30 – Your Ultimate Adventure Companion
Embrace Your Next Adventure
The Genesis Croix De Fer 30 is the bike that effortlessly excels in every situation, just like that friend who can do it all and stays humble about it.
Unmatched Versatility and Adaptability
Built around the iconic Reynolds 725 frameset, the Croix De Fer 30 has been refined to become the ultimate all-rounder. It’s more adaptable than ever, ready to conquer any terrain you throw at it.
Enhanced Gearing for Challenging Rides
We’ve upgraded the gearing with Shimano’s latest 11-speed GRX gearset. The RX600 chainset, featuring 46/30T chainrings and an 11-34T cassette, provides superior capability on steep climbs and demanding trails.
Unrivaled All-Terrain Performance
The Croix De Fer 30 can run up to a 45mm rear tire and a 50mm front tire on the provided 700c rims, enhancing its off-road prowess. Prefer 650B wheels? No problem – it accommodates up to a 44mm rear tire and a 50mm front tire for even more versatility.
Reliable and Smooth Operation
Equipped with Shimano 105 shifters and TRP’s dependable Spyre-C mechanical disc brakes, the Croix De Fer 30 offers smooth shifting and excellent stopping power, ensuring a safe and enjoyable ride.
Built for Any Adventure
Ready to tackle any terrain and carry your gear, the Croix De Fer 30 has set the benchmark for over a decade. It features 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.
Join the Legacy of Reliability
Experience the legendary versatility and reliability of the Genesis Croix De Fer 30. Order yours today from Fix This Bike and start your next great adventure with confidence!
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 | |
| Basic Colour | |
| Brakes | TRP Spyre-C Mechanical Disc |
| Brakes Type | Mechanical Disc |
| Brake Levers | Shimano 105 ST-R7000 11 Speed |
| Bottom Bracket | Shimano BB-RS500 |
| Frame Material | Steel |
| Cassette Freewheel | Shimano CS-HG700-11 11-34T |
| Chain | KMX X11 |
| Chain Set | Genesis RPL-521 46/30T |
| Fork Material | Chromoly |
| Fork | Chromoly Disc Fork With Anything Cage Mounts |
| Front Derailleur | Shimano GRX FD-RX810 |
| Grip Tape | Genesis |
| Headset | PT-1770 EC34 Upper / EC34 Lower |
| Hubs | Formula Front – RX812 / Rear – RX300 |
| Pedals | NW-91K With Cage |
| Rear Derailleur | Shimano GRX RD-RX810 Medium Cage |
| Rims | Jalco XCD21 32H |
| Saddle | Genesis |
| Seat Post | Genesis Alloy 27.2 x 350 mm |
| Shifters | Shimano 105 ST-R7000 11 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. |






















Reviews
There are no reviews yet.