Argon 18 Krypton, Iridescent Charcoal Gloss, SRAM Force AXS
Argon 18 Krypton, Iridescent Charcoal Gloss, Shimano Ultegra Di2
Argon 18 Krypton, Iridescent Charcoal Gloss, SRAM Rival AXS E1
Argon 18 Krypton, Iridescent Charcoal Gloss, Shimano 105 Di2
Argon 18 Krypton, Frostbite Blue Gloss, SRAM Force AXS
Argon 18 Krypton in Rainbow Grey, Shimano Ultegra Di2
Argon 18 Krypton in Rainbow Grey, SRAM Rival AXS
Argon 18 Krypton in Rainbow Grey, Shimano 105 Di2
Argon 18 Krypton, Iridescent Charcoal Gloss, SRAM Force AXS
Argon 18 Krypton, Iridescent Charcoal Gloss, Shimano Ultegra Di2
Argon 18 Krypton, Iridescent Charcoal Gloss, SRAM Rival AXS E1
Argon 18 Krypton, Iridescent Charcoal Gloss, Shimano 105 Di2
Argon 18 Krypton, Frostbite Blue Gloss, SRAM Force AXS
Argon 18 Krypton in Rainbow Grey, Shimano Ultegra Di2
Argon 18 Krypton in Rainbow Grey, SRAM Rival AXS
Argon 18 Krypton in Rainbow Grey, Shimano 105 Di2

Argon 18 Krypton

365A.2E.4

£5,000.00
/
Tax included.

This bike is available through the Cycle to Work Scheme

Color
Spec
Frame Size

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Book a sizing appointment in our bike fit studio and get the right fit.

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  • Questions on size or spec? Call 01625 403803 or visit us at 48a London Road, Alderley Edge
  • Sized properly: book a bike fit in our Alderley Edge studio
  • Not in the shop? Supplier stock reaches us in 4–5 days, then we post it or it's ready to collect
  • 30-day returns (custom builds excluded)
  • ★★★★★ 150+ five-star Google reviews

Further. Faster. Wherever. The Krypton is the most versatile bike in the Argon 18 range, keeping your legs fresh over any distance and any surface.

It is steady on rough roads, sharp on smooth ones and fast over the long haul, with Elite Level Layup carbon, in-frame storage and room for tyres up to 40c.

Highlights

  • Elite Level Layup carbon frame
  • Hidden in-frame downtube storage
  • Up to 40c tyre clearance
  • Shorter chainstays for a responsive ride
  • T47 bottom bracket and 27.2mm carbon seatpost
  • Four builds, from Shimano 105 Di2 to SRAM Force AXS

Sizes and fit

Available in XXS (44-46cm), XS (47-50cm), S (51-53cm), M (54-56cm), L (57-59cm) and XL (60-62cm). Each size has its own geometry under the Argon Fit System.

Colours

Iridescent Charcoal (gloss), Frostbite Blue (gloss) and Rainbow Grey.

Frameset
  • Frame: Krypton carbon
  • Fork: Krypton carbon
  • Headset: IST2
  • Included: Storage Optimisation System
Wheels and tyres
  • Tyres: Vittoria Corsa N.EXT TLR 32c
  • Tyre clearance: 40c (43mm)
Cockpit and contact points
  • Handlebar: FSA Energy SCR Compact
  • Stem: FSA SMR
  • Bar tape: Ciclovation Leather Touch Tornado Gloss
  • Seatpost: Argon 18 TDS-C
SRAM Force AXS build
  • Wheels: Scope R4
  • Bottom bracket: Token DUB T47
  • Front derailleur: SRAM Force AXS E1
  • Rear derailleur: SRAM Force AXS E1
  • Crankset: SRAM Force DUB 48/35
  • Chain: SRAM Force 12-speed
  • Cassette: SRAM XG-1270 10-36
  • Shifters and brakes: SRAM Force AXS E1 hydraulic disc
  • Rotors: SRAM Paceline X Centerlock, 160mm front and 140mm rear
  • Saddle: Repente Quasar S 2.0
Shimano Ultegra Di2 build
  • Wheels: Scope R4
  • Bottom bracket: Token T47 24mm
  • Front derailleur: Shimano Ultegra Di2 R8150
  • Rear derailleur: Shimano Ultegra Di2 R8150
  • Crankset: Shimano Ultegra FC-R8100 50/34
  • Chain: Shimano Ultegra CN-M8100
  • Cassette: Shimano Ultegra CS-R8100 11-34
  • Shifters and brakes: Shimano Ultegra Di2 R8170 hydraulic disc
  • Rotors: Shimano Ultegra RT-CL800, 160mm front and 140mm rear
  • Saddle: Repente Quasar
SRAM Rival AXS E1 build
  • Wheels: ATTEN L42
  • Bottom bracket: Token DUB T47
  • Rear derailleur: SRAM Rival AXS E1
  • Crankset: SRAM Rival 46/33
  • Chain: SRAM Rival 12-speed
  • Cassette: SRAM Rival XG-1250 10-36
  • Shifters and brakes: SRAM Rival AXS E1 hydraulic disc
  • Rotors: SRAM Paceline Centerlock, 160mm front and rear
  • Saddle: Repente Quasar S 2.0
Shimano 105 Di2 build
  • Wheels: Scope S4.A
  • Bottom bracket: Token T47 24mm
  • Front derailleur: Shimano 105 Di2 R7150
  • Rear derailleur: Shimano 105 Di2 R7150
  • Crankset: Shimano 105 FC-R7100 50/34
  • Chain: Shimano 105 CN-M7100
  • Cassette: Shimano 105 CS-R7100 11-34
  • Shifters and brakes: Shimano 105 Di2 R7170 hydraulic disc
  • Rotors: Shimano SM-RT70, 160mm front and 140mm rear
  • Saddle: Prologo Scratch M5 Tirox
SizeXXS (44-46)XS (47-50)S (51-53)M (54-56)L (57-59)XL (60-62)
Stack (mm)523543563584605628
Reach (mm)357367377386395406
Seat tube length (mm)420450485520555590
Top tube (effective) (mm)496516537558580604
Head tube length (mm)106123142164186208
Head tube angle (°)70.671.572.372.372.372.8
Seat tube angle (°)75.574.974.373.773.172.5
Chainstay length (mm)415415415415415415
BB drop (mm)808078787878
Wheelbase (mm)975984989100510201033
Standover (mm)675704738770801832
Head tube length (25mm 3D spacer) (mm)131148167189211233
Stack (25mm 3D spacer) (mm)547567587608629652
Reach (25mm 3D spacer) (mm)349359370379388398

Measurements from Argon 18's published geometry, converted from cm to mm. Stack, reach and head tube are shown with no 3D headset spacer; the extra rows show the taller 3D spacer options.

Free UK shipping available on all orders, excluding bikes, wheelsets and packages over 10kg in weight e.g. turbo trainers.

Two riders on Argon 18 Krypton bikes on a mountain road

Further, Faster, Wherever

The Krypton is built to go the distance on any road, from smooth tarmac to rough lanes and light gravel.

It is the most versatile bike in the Argon 18 range.

Argon 18 Krypton parked at a mountain roadside

Comfort Over Distance

Endurance geometry and the Topological Compliance System keep you fresh on long rides.

Shorter chainstays keep the handling lively when you want to push on.

In-frame hidden storage on the Argon 18 Krypton

Hidden Storage

A compartment in the downtube holds tools and spares, keeping your pockets free on long rides.

It is a tidy, practical solution for self-supported days out.

Up to 40c tyre clearance on the Argon 18 Krypton

Up To 40c Tyres

Room for tyres up to 40c means you can run wide, comfortable tyres for mixed surfaces.

A T47 bottom bracket keeps the drivetrain stiff and easy to service.

A perfect fit on the Argon 18 Krypton

Not sure what size you need? Want to ensure this Argon 18 Krypton fits perfectly from your first pedal stroke?

Book a free sizing appointment in the Fit Studio at Velo Edge.

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