Listing header image

Argon 18

Krypton Pro Force AXS Road Bike - Crystal Black/Copper

£4999.00  
Was  £7500.00   | Save  £2501.00   (33%)
Finance From £85.41/mo
Available Sizes

Argon 18

Dark Matter GRX 1x Gravel Bike - Anthracite (2026)

£3500.00
Finance From £48.61/mo
Available Sizes

Argon 18

Dark Matter Rival XPLR AXS Gravel Bike - Anthracite (2026)

£4500.00
Finance From £62.50/mo
Available Sizes

Argon 18

Dark Matter Rival XPLR AXS Gravel Bike - Terracotta (2026)

£4500.00
Finance From £62.50/mo
Available Sizes

Argon 18

Dark Matter GRX 1x Gravel Bike - Cactus Green (2026)

£3500.00
Finance From £48.61/mo
Available Sizes

Argon 18

Dark Matter Rival XPLR AXS Gravel Bike - Cactus Green (2026)

£4500.00
Finance From £62.50/mo
Available Sizes

Argon 18

Nitrogen Ultegra Di2 Road Bike - Harvest Moon (2026)

£6750.00
Finance From £93.75/mo
Available Sizes

Argon 18

Anti Matter Rival XPLR AXS Gravel Bike - Mystic Dune (2026)

£5495.00
Finance From £76.32/mo
Available Sizes

Argon 18

Krypton Ultegra Di2 Road Bike - Frostbite Blue (2025)

£4675.00  
Was  £5500.00   | Save  £825.00   (15%)
Finance From £79.87/mo
Available Sizes

Argon 18

SUM - Rival AXS Road Bike - Podium Grey (2024)

£2600.00  
Was  £4000.00   | Save  £1400.00   (35%)
Finance From £44.42/mo
Available Sizes

Argon 18

Krypton Rival AXS Road Bike - Iridescent Charcoal (2024)

£2499.00  
Was  £4000.00   | Save  £1501.00   (38%)
Finance From £42.70/mo
Available Sizes

Argon 18

Krypton Ultegra Di2 Road Bike - Rainbow Grey (2025)

£4675.00  
Was  £5500.00   | Save  £825.00   (15%)
Finance From £79.87/mo
Available Sizes

Argon 18

E117 Disc 105 Di2 Triathlon Bike - Hypershift Blueberry (2026)

£5800.00
Finance From £80.56/mo
Available Sizes

Argon 18

Nitrogen Ultegra Di2 Road Bike - Cosmic Teal (2026)

£6750.00
Finance From £93.75/mo
Available Sizes

Argon 18

Anti Matter Force XPLR AXS Gravel Bike - Mystic Dune (2026)

£7495.00
Finance From £104.10/mo
Available Sizes

Argon 18

Dark Matter Force XPLR AXS Gravel Bike - Terracotta (2026)

£6500.00
Finance From £90.28/mo
Available Sizes

Argon 18

SUM Ultegra Di2 Road Bike - Smoked Nickel (2025)

£5175.00  
Was  £5750.00   | Save  £575.00   (10%)
Finance From £88.41/mo
Available Sizes

Argon 18

E117 Disc 105 Di2 Triathlon Bike - Flaming Red (2025)

£4899.00  
Was  £5800.00   | Save  £901.00   (16%)
Finance From £83.70/mo
Available Sizes

Argon 18

E117 Disc Ultegra Di2 Triathlon Bike - Black Stealth (2025)

£6365.00  
Was  £7250.00   | Save  £885.00   (12%)
Finance From £108.75/mo
Available Sizes

Argon 18

Krypton 105 Di2 Road Bike - Rainbow Grey (2025)

£4750.00
Finance From £65.97/mo
Available Sizes

Argon 18

Krypton Force AXS E1 Road Bike - Iridescent Charcoal (2026)

£6250.00
Finance From £86.81/mo
Available Sizes

Argon 18

Krypton Force AXS E1 Road Bike - Rainbow Grey (2026)

£6250.00
Finance From £86.81/mo
Available Sizes

Argon 18

Anti Matter Force XPLR AXS Gravel Bike - Sea Foam/Neon (2026)

£7495.00
Finance From £104.10/mo
Available Sizes

Argon 18

Anti Matter Red XPLR AXS Gravel Bike - Iridium Silver (2026)

£10495.00
Finance From £145.76/mo
Available Sizes

Argon 18

Nitrogen Pro Red AXS Road Bike - Aurora Charcoal (2026)

£13000.00
Finance From £180.56/mo
Available Sizes

Argon 18

SUM Pro Red AXS Road Bike - Titanium/Racing Red (2025)

£12000.00
Finance From £166.67/mo
Available Sizes

Argon 18

SUM Pro Red AXS Road Bike - Crystal Black/Foil (2025)

£12000.00
Finance From £166.67/mo
Available Sizes

Argon 18

E117 Disc 105 Triathlon Bike - Black Stealth (2025)

£3900.00
Finance From £54.17/mo
Available Sizes

Argon 18

Nitrogen Pro Dura-Ace Di2 Road Bike - Aurora Charcoal (2026)

£12500.00
Finance From £173.61/mo
Available Sizes

Argon 18

Nitrogen Pro Ultegra Di2 Road Bike - Aurora Charcoal (2026)

£9500.00
Finance From £131.94/mo
Available Sizes

Argon 18

Krypton Rival AXS E1 Road Bike - Iridescent Charcoal (2026)

£5000.00
Finance From £69.44/mo
Available Sizes

Argon 18

Subito Road 105 Electric Road Bike - Deep Blue (2024)

£4400.00
Finance From £61.11/mo
Available Sizes

Argon 18

SUM Ultegra Di2 Road Bike - British Racing Green (2025)

£5175.00  
Was  £5750.00   | Save  £575.00   (10%)
Finance From £88.41/mo
Available Sizes

Argon 18

SUM Pro Dura-Ace Di2 Road Bike - Titanium/Racing Red (2025)

£9899.00  
Was  £11000.00   | Save  £1101.00   (10%)
Finance From £169.12/mo
Available Sizes

Argon 18

SUM Pro Dura-Ace Di2 Road Bike - Crystal Black/Foil (2025)

£9899.00  
Was  £11000.00   | Save  £1101.00   (10%)
Finance From £169.12/mo
Available Sizes

Argon 18

E117 Disc Ultegra Di2 Triathlon Bike - Flaming Red (2025)

£6365.00  
Was  £7250.00   | Save  £885.00   (12%)
Finance From £108.75/mo
Available Sizes

Argon 18

SUM Pro Ultegra Di2 Road Bike - Titanium/Racing Red (2025)

£7199.00  
Was  £8250.00   | Save  £1051.00   (13%)
Finance From £122.99/mo
Available Sizes

Argon 18

SUM Pro Ultegra Di2 Road Bike - Crystal Black/Foil (2025)

£7199.00  
Was  £8250.00   | Save  £1051.00   (13%)
Finance From £122.99/mo
Available Sizes

Argon 18

E117 Disc 105 Di2 Triathlon Bike - Black Stealth (2025)

£4899.00  
Was  £5800.00   | Save  £901.00   (16%)
Finance From £83.70/mo
Available Sizes

Argon 18

Krypton 105 Di2 Road Bike - Frostbite Blue (2025)

£3999.00  
Was  £4750.00   | Save  £751.00   (16%)
Finance From £68.32/mo
Available Sizes

Argon 18

Krypton 105 Di2 Road Bike - Iridescent Charcoal (2025)

£3999.00  
Was  £4750.00   | Save  £751.00   (16%)
Finance From £68.32/mo
Available Sizes

Argon 18

Krypton Ultegra Di2 Road Bike - Iridescent Charcoal (2025)

£4675.00  
Was  £5500.00   | Save  £825.00   (15%)
Finance From £79.87/mo
Available Sizes

Argon 18

Krypton Pro Ultegra Di2 Road Bike - Crystal Black/Copper (2024)

£5599.00  
Was  £7000.00   | Save  £1401.00   (20%)
Finance From £95.66/mo
Available Sizes

Argon 18

Derailleur Hanger For Krypton And Sum

£35.00

Argon 18

E-119T+ Disc Rear Brake Assembly

£175.00

Argon 18

SUM Direct Mount Hanger

£40.00

Argon 18

TKB137 Cable Link For TKB137-2/TKB138-3

£13.99

Argon 18

E-119T+ Disc Front Brake Assembly

£175.00

Argon 18

E-119 Disc Tall Stem Cap Cover

£25.00

Argon 18

SUM Pro/Krypton IST2 3D Upper Headset Cup

£10.00

Argon 18

Di2 Battery Holder - E-117/E-118/E-119

£20.00

Argon 18

TL720 Tektro Bar End Brake Levers

£24.99

Argon 18

Krypton Fender Bracket

£20.00

Argon 18

E-119T+ Disc 5mm Stack Spacer

£20.00
Available Sizes

Argon 18

Krypton/SUM Bottom Bracket Cover

£15.00

Argon 18

E-119 Disc Seat Post Clamp Assembly

£40.00

Argon 18

E-119 Tri+ Fork - Black/Red (232A)

£349.99
Finance From £7.78/mo
Available Sizes

Argon 18

Krypton IST Stem Swap Kit - 110mm

£125.00

Argon 18

E-119T+ Disc 70mm Stack Spacer

£20.00
Available Sizes

Argon 18

IST Stem Compressor Cap

£15.00

Argon 18

Argon 18 are a Canadian brand that offers a diverse range of bikes including road bikes, triathlon bikes, track bikes, and the versatile all-road models. Each bike is designed with a focus on aerodynamics, performance, and rider comfort to give a smooth, fast ride experience.
For roadies, the Argon 18 road bike models like the Sum and Gallium are prime examples of high-performance and lightweight design, ideal for both competitive racing and the Sunday club run. The Argon 18 Krypton, is an all-road option, providing more versatility than a standard road bike, and increased stability and control across varying terrains.
Triathletes and time trial competitors will no doubt already be familiar with the Argon 18 TT bike range, which are famous for their excellent performance, often coming in at a more reasonable price than their competitiors.
You can view the complete range above. See for yourself why Argon 18 remains a top choice for cycling professionals and enthusiasts around the world, whether you're gearing up for a road race, a triathlon, or just a scenic trail, Argon 18 bikes have something to offer everyone.