Ventum GS1 Red E1 AXS XPLR

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Exclusive to Woest
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Choose your color:
Choose your size:

Regular price €7.999,00
Sale price €7.999,00 Regular price
Tax included.
Out of stock
Your Ventum at Woest.
Retül bike fit included
3D motion capture in our fit studio in Borculo, worth €349
Test ride first in Borculo
Feel how it rides before you decide
Assembled and adjusted
Delivered safely or ready to collect, and our workshop keeps knowing your bike
Lifetime frame warranty
Limited warranty from Ventum on frame, fork and seatpost, for the first owner
Robin, your Ventum specialist
Robin, your Ventum specialist
Rides a Tempus himself and knows every build
Ask your question
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Do you have a question about this product?

The Ventum GS1 was designed with one goal in mind: speed on unpaved roads. It combines the speed of a road bike with the capabilities of a gravel bike, merging aerodynamics and off-road performance. The frame is inspired by Ventum's time trial history, resulting in a streamlined profile that offers significantly less air resistance than its competitors, ideal for races where every second counts.

In addition to speed, the GS1 offers impressive versatility thanks to its generous tire clearance and well-thought-out geometry. Its optimized construction ensures the bike feels lively in corners yet remains stable during fast descents on loose surfaces. The frame is made from high-quality carbon, providing an excellent stiffness-to-weight ratio that makes the bike respond instantly to every pedal stroke.

Reliability is central to the GS1, evident in the integration of components and the frame's finish. Internal cable routing protects vital parts from dust and mud, which is crucial for durability during long rides in challenging conditions. With this machine, you get a bike that can be used in the toughest gravel races in the world without compromise.

Brand Ventum
Frame material Carbon
Switching group SRAM Red AXS XPLR
Model year 2026
Number of gears 13
Number of gears 13
Rear derailleur SRAM Red XPLR eTap AXS
Rear wheel ZIPP 303 XPLR SW
Groupset / Build SRAM Red AXS XPLR
Tires Goodyear XPLR Inter
Base color Purple
Cassette SRAM Red XPLR 10-46t
Crankset SRAM Red XPLR
Frame Ventum GS1 Carbon
Chain SRAM Red 12 speed
Color Aubergine
Size XS, S, M, M/L, L, XL
Frame material Carbon
Model year 2026
Brakes SRAM Red Hydraulic Disc Brakes
Shifters SRAM Red XPLR eTap AXS
Handlebar VENTUM CR5 Integrated Cockpit
Fork Ventum GS1 Carbon
Front wheel ZIPP 303 XPLR SW
Saddle Vento Argo R5
Seatpost Ventum Carbon
SKU 07-005-9992-120
Ventum GS1 Red E1 AXS XPLR
Ventum GS1 Red E1 AXS XPLR

Gravel, only faster.

The third-generation GS1 has more tyre clearance, less weight and better aerodynamics, with the same geometry. In the Netherlands you can only buy Ventum at Woest.

56 mm
Maximum tyre front
50 MM
Maximum tyre rear
3RD
Generation GS1
Figures from Ventum.

What's on this build.

Ventum GS1 Red E1 AXS XPLR
Ventum CR5 Integrated Cockpit
Integrated handlebar with no visible cables. We swap to another size free of charge, subject to stock.
Ventum GS1 Red E1 AXS XPLR
SRAM Red AXS XPLR
Wireless shifting, with no cables to the derailleurs.

How it works at Woest.

01
Visit us or email us
We talk about how and where you ride, what your goals are and which size suits you. You can plan a test ride straight away.
02
Retül bike fit
Using 3D motion capture we set the bike up for your body, in our fit studio.
03
We build it up
In our own workshop, with the handlebar width and stem length that suit you. We'll discuss crank length with you, for example during the bike fit.
04
We're still there afterwards
Servicing and questions go through the same workshop. No customer service on the other side of the ocean.

Rutger Letschert on the GS1.

His first 100 km on gravel, at the Gooische200. @rutgerletschert
Rutger Letschert op de Ventum GS1
Ride it yourself.
Visit us in Borculo and feel how the GS1 rides.
Plan a test ride

Which GS1 suits you.

The same frame, different spec.
Ventum GS1 Rival E1 AXS XPLR
Rival XPLR
€4.499€3.500 less
Groupset
SRAM Rival XPLR eTap AXS
Wheels
Zipp 303 XPLR S
Cockpit
Handlebar with separate Zipp stem
Power
No power meter
View the Rival XPLR
Ventum GS1 Force E1 AXS XPLR
Force XPLR
€5.999€2.000 less
Groupset
SRAM Force XPLR eTap AXS
Wheels
Zipp 303 XPLR S
Cockpit
CR5 integrated
Power
Power meter included
View the Force XPLR
Ventum GS1 Red E1 AXS XPLR
Red XPLR
€7.999
Groupset
SRAM Red XPLR eTap AXS
Wheels
Zipp 303 XPLR SW
Cockpit
CR5 integrated
Power
Power meter included
View the Red XPLR

Plan a test ride.

Let us know which bike you'd like to try and when suits you. We'll email you back with a time in Borculo.

We only use your details to contact you about this test ride.

Questions about your Ventum

How do I know which size I need?

Send us your height and inseam and we'll help you decide. Still unsure? Come in for a test ride or bike fit.

What does the Retül bike fit involve?

A full fit in our fit studio in Borculo. Using 3D motion capture we set your bike up for your body.

Can I get a different cockpit size or crank length?

We swap to another cockpit size free of charge, subject to stock. We'll discuss handlebar width, stem length and crank length with you, for example during the bike fit.

What warranty do I get?

Ventum gives the first owner a limited lifetime warranty on frame, fork and seatpost against defects in materials and workmanship.