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2025 Genesis Croix De Fer 30 GRX 1x Steel Gravel Bike in Grey

From:  £2,499.99
The Croix De Fer 40 is the rugged, dependable yet playful elder brother of the Croix De Fer range. With a Reynolds 725 tubeset, Chromoly thru-axle fork, 1X drivetrain and dependable rubber making it a true adventure machin...Learn more
Size: Large
Product Code: GN11010LG
In stock online, dispatches from 6 days (order before 2pm)
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Map Marker icon 106-108 The Hornet, Chichester, England, United Kingdom
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Monday9.00am - 5.30pm
Tuesday9.00am - 5.30pm
Wednesday9.00am - 5.30pm
Thursday9.00am - 5.30pm
Friday9.00am - 5.30pm
Saturday9.00am - 5.30pm
Sunday10.00am - 4.00pm
Bank Holidays10.00am - 4.00pm
Map Marker icon 150 Commercial Road, Totton, Southampton, England, United Kingdom
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Clock Opening Times Icon
Monday9am - 5.30pm
Tuesday9am - 5.30pm
Wednesday9am - 5.30pm
Thursday9am - 5.30pm
Friday9am - 5.30pm
Saturday9am - 5.30pm
Sunday10am - 4.00pm
Bank Holidays10am - 4.00pm
£2,499.99 + Add to cart

The Croix De Fer 40 is the rugged, dependable yet playful elder brother of the Croix De Fer range. With a Reynolds 725 tubeset, Chromoly thru-axle fork, 1X drivetrain and dependable rubber making it a true adventure machine.


Long 200km+ days, quick technical loops, on-road-offroad commutes or an evening blast, the Croix De Fer 40 is geared for anything

Key Features:
  • Shimano GRX 1x12sp drivetrain.
  • Increased tyre clearance, now specified with
    700x45c tyres. Maximum clearance 45mm with
    mudguards or 47mm without mudguards.
  • Shimano GRX hydraulic braking.
  • Dropper post compatible.
  • Tubeless compatible rims, tyres and rim tape
    with tubeless valves also supplied.

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £20 delivery fee.

Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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2025 Genesis Croix De Fer 30 GRX 1x Steel Gravel Bike in Grey

Frame: Reynolds 725, 142mm OLD, 12mm TA

Fork: Genesis CrMo, 1-1/8" Steerer, 100mm OLD, 12mm TA

Headset: EC34/EC34

Brakes: Shimano GRX BR-RX610, 160mm/160mm, Hydraulic

Shifters: Shimano GRX ST-RX610 1x12sp

Front Derailluer: N/A

Rear Derailluer: Shimano GRX RD-RX822 12sp

Chainset: Shimano GRX FC-RX610-1, 40T, 170mm (XS-SM-MD), 175mm (LG-XL)

BB: Shimano BSA 68mm

Chain: KMC X12

Cassette: Shimano M710 10-45T

Rims: Amplitude G-100, 622x26, 32h

Hubs: KT T20 - RR615, 32H, CL

Spokes: Double Butted 14G Stainless

Tyres: Maxxis Rambler 700x45c TR

Handlebars: Amplitude G-100, 420mm (XS), 440mm (SM-MD), 460mm (LG-XL)

Grips/ Tape: Black Gel Tape

Stem: Amplitude G-100, 70mm (XS), 80mm (SM), 100mm (MD, LG, XL)

Seat Collar: Alloy, 29.8mm

Seatpost: Amplitude G-100, 27.2mm x 350mm

Saddle: Madison Flux Switch 142mm x 280mm