Argon 18 Anti Matter Red XPLR AXS Gravel Bike

Argon 18 | SKU: ANT.XS.386B.1E.1 | Barcode: 990015912002

£10,495.00

Free first service, priority workshop access and free bike box hire - Click for info

Color: Iridium Silver

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XS S M L XL

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60-day returns
Built and safety-checked by our mechanics, then boxed with just the bars, pedals and front wheel to fit
Order before 12pm for delivery in 2 working days (UK mainland)
Free test rides around Glasgow Green — try as many bikes as you like

4.8 |

Description

Specification

Size Guide

Built with a singular focus on performance, the Argon 18 Anti Matter Red XPLR AXS Gravel Bike redefines what a gravel race bike can be.

Developed as a fully integrated system, it merges aerodynamic efficiency, race-driven geometry, advanced carbon construction, and purpose-built components into one cohesive platform.

Every detail, from tube profiles to component interfaces, has been engineered to maximize speed, stiffness, and control at race pace.

Pure Energy. Perfect Control.

Designed for riders who push the limits on fast, demanding courses, the Anti Matter delivers road-bike efficiency on gravel, without sacrificing comfort or confidence when conditions get rough.

The result is a machine that is fast, light, precise, and relentlessly efficient.

Key Features:

ATTEN CHB-01 One-Piece Cockpit: Optimized front-end aerodynamics with
a precise, race-focused riding position.
Optimized Frame System: Developed with proprietary cockpit, aero bottle
cages, and integrated components for maximum system efficiency.
ATTEN x Apidura Frame Bags: Co-developed to carry race essentials without
compromising aerodynamics.
Wide, Deep Fork Design: Balances aerodynamic performance with generous
tire clearance and stability at speed.
55mm Tire Clearance: Built to handle modern gravel racing with full versatility
across conditions.
CFD-Optimized Tube Profiles: Refined through extensive simulation and
testing to reduce drag in real race scenarios.
Horizontal, Dropped Seatstays: Enhance aerodynamics while improving
compliance and control on rough terrain.
Oversized T47 Bottom Bracket: Maximizes stiffness and power transfer
under load.
Pro-Level Carbon Layup: Advanced construction delivering optimal weight,
stiffness, and ride quality.
Universal Derailleur Hanger (UDH): Simple, reliable, and easy to service.
Side-Load Aero Bottle Cage System: Integrated design that improves airflow
while maintaining easy access.

Payment & Security

Payment methods

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Other Payment Methods

Novuna Finance (Interest Free on Full Price Bikes, 9.9% Interest on Sale Bikes)

Klarna (under £1000)

Why Buy From Us?

Free servicing, priority workshop and bike box hire

Selling bikes in Glasgow since 1980 — one of the longest-established shops in Scotland.

Built properly. Every bike assembled from scratch by our Cytech Level 2 mechanics, brakes bedded in, greased to suit a Glasgow winter, buddy-checked and test ridden before it’s boxed.

Free 6-week service. Cables stretch and spokes bed in over the first few hundred miles. Bring it back and we’ll re-tension, re-index and check every bolt.

Priority workshop, for as long as you own the bike. We never turn away someone who bought their bike here, however busy we are.

Free bike box hire. A hard-case Bike Box Alan whenever you travel with the bike.

Free changes at the build stage. Saddle, stem, bars, tyres, pedals — far cheaper before the bike is built than after. Add a note to your order at checkout.

Free test rides around Glasgow Green, on as many bikes as you like.

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How long will it take to receive my order?

Check out or handy dynamic delivery date estimator on the right of the product page for delivery times.

All products dispatch next day if ordered before 12 noon

Full price bikes ship FREE via APC 24hr

Sale bikes are £40 via APC 24hr

Kids bikes are £10 via Parcelforce / APC 24hr

All other products are £4.99 via Royal Mail 48hr Tracked or £10 for 24hr / Saturday

How do I return a product?

Items must be returned within 60 days after receiving your order, returned in the same condition in which they were received, be unused and include the original packaging.

Once your return is received, inspected and approved, we will process your refund and a credit will automatically be applied to your credit card or original method of payment, usually within 5 days.