Bicycle Archive · Specification report

2026 Argon 18 Nitrogen Pro SRAM RED AXS

Velopedia Archive ID 900002265

Overview

Model year	2026
Brand	Argon 18
Model	Nitrogen Pro SRAM RED AXS
Bicycle type	Road
Archive ID	900002265
Original MSRP	$14,499.00
Sizes	XXS; XS; S; M; L; XL

Frameset

Frame construction	Nitrogen Pro
Fork	Nitrogen Pro

Drivetrain

Component group	SRAM RED AXS
Shifters	SRAM RED AXS Shifter Set
Front derailleur	SRAM RED AXS
Rear derailleur	SRAM RED AXS
Bottom bracket	CeramicSpeed T47 DUB Coated
Cassette	SRAM XG 1290 E1 10-33
Chain	SRAM RED

Brakes

Brakes	Rotors: SRAM Centerlock Paceline X / F:160mm R:140mm

Cockpit & contact points

Headset	IST3 - CeramicSpeed SLT Bearings
Saddle	Repente Quasar CR 2.0
Seatpost	Argon 18 Nitrogen Pro

Wheels & tires

Wheels	ATTEN X Scope Artech 6.A+
Front tire	Vittoria Corsa Pro TLR 30c
Rear tire	Vittoria Corsa Pro TLR 30c
Wheel size	700c

Geometry · XXS

Seat tube	395 mm
Effective top tube	502 mm
Head tube	81 mm
Head-tube angle	71.2°
Seat-tube angle	75°
Chainstay / rear center	410 mm
Wheelbase	967 mm
Bottom-bracket drop	71 mm
Reach	370 mm
Stack	486 mm
Standover height	682 mm
Fork offset / rake	49 mm
Fork length / axle-to-crown	376 mm

Geometry · XS

Seat tube	425 mm
Effective top tube	519 mm
Head tube	97 mm
Head-tube angle	72.1°
Seat-tube angle	74.5°
Chainstay / rear center	410 mm
Wheelbase	972 mm
Bottom-bracket drop	75 mm
Reach	377 mm
Stack	508 mm
Standover height	706 mm
Fork offset / rake	49 mm
Fork length / axle-to-crown	376 mm

Geometry · S

Seat tube	460 mm
Effective top tube	537 mm
Head tube	113 mm
Head-tube angle	72.7°
Seat-tube angle	74°
Chainstay / rear center	410 mm
Wheelbase	975 mm
Bottom-bracket drop	79 mm
Reach	384 mm
Stack	531 mm
Standover height	734 mm
Fork offset / rake	45 mm
Fork length / axle-to-crown	376 mm

Geometry · M

Seat tube	505 mm
Effective top tube	557 mm
Head tube	138 mm
Head-tube angle	72.7°
Seat-tube angle	73.5°
Chainstay / rear center	410 mm
Wheelbase	990 mm
Bottom-bracket drop	79 mm
Reach	392 mm
Stack	555 mm
Standover height	772 mm
Fork offset / rake	45 mm
Fork length / axle-to-crown	376 mm

Geometry · L

Seat tube	550 mm
Effective top tube	578 mm
Head tube	165 mm
Head-tube angle	72.7°
Seat-tube angle	73°
Chainstay / rear center	410 mm
Wheelbase	1006 mm
Bottom-bracket drop	79 mm
Reach	400 mm
Stack	580 mm
Standover height	810 mm
Fork offset / rake	45 mm
Fork length / axle-to-crown	376 mm

Geometry · XL

Seat tube	595 mm
Effective top tube	601 mm
Head tube	192 mm
Head-tube angle	73°
Seat-tube angle	72.5°
Chainstay / rear center	410 mm
Wheelbase	1020 mm
Bottom-bracket drop	79 mm
Reach	409 mm
Stack	607 mm
Standover height	848 mm
Fork offset / rake	45 mm
Fork length / axle-to-crown	376 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.