YOU CAN TAKE SHORTCUTS.
WE DIDN’T.
THE ALL-NEW GS1 FEATURES
IT’S REFINED
FOR THE RUGGED.
Designed for the modern gravel rider who prioritizes stability at speed, the all-new Ventum GS1 combines progressive off-road handling, improved tire clearance, and snappy acceleration.
CLEARANCE UP TO 700C X 48 TIRES
10MM LONGER WHEELBASE VS PREVIOUS MODEL
VENTUM POP GEOMETRY
T47 BOTTOM BRACKET
1X OR 2X DRIVETRAIN COMPATIBLITY
DUAL OFFSET FLIP-CHIP FORK
SRAM UHD & DIRECT MOUNT DERAILLEUR HANGER
RECESSED HEADTUBE, INTERNAL CABLE ROUTING
MORE ON ENGINEERING
GEOMETRY & SIZING
Frame Sizing
We always recommend that riders get a professional fit before selecting your frame size, however this gives you a good idea of the frame size that would be most suited to you. For riders who are on the cusp of two frame sizes, we recommend to select the smaller option. Our Ventum Concierge team would be happy to guide you through the selection process. Click the button below to dial in your fit.
| Frame Sizing | XS | S | M | M/L | L | XL | |
|---|---|---|---|---|---|---|---|
| STACK | A | 506 | 522 | 545 | 570 | 589 | 604 |
| REACH | B | 369 | 375 | 384 | 393 | 402 | 411 |
| HEADTUBE LENGTH | C | 90 | 105 | 128 | 150 | 166 | 180 |
| CHAINSTAY LENGTH | D | 420 | 420 | 420 | 420 | 420 | 420 |
| FRONT CENTER | E | 594 | 601 | 614 | 622 | 627 | 636 |
| WHEELBASE | F | 1004 | 1012 | 1024 | 1032 | 1037 | 1046 |
| BOTTOM BREAK DROP | G | 70 | 70 | 70 | 70 | 70 | 70 |
| SEAT TUBE ANGLE | H | 72.5° | 72.5° | 72.5° | 72.5° | 72.5° | 72.5° |
| HEAD TUBE ANGLE | I | 69° | 69.5° | 70° | 71° | 72° | 72.5° |
| TOP TUBE LENGTH, Horizontal | J | 529 | 540 | 556 | 573 | 588 | 601 |
| SEAT TUBE LENGTH | K | 485 | 502 | 525 | 550 | 569 | 584 |
| STAND OVER HEIGHT | L | 769 | 786 | 808 | 833 | 853 | 866 |
| TRAIL | M | 87.9/83.3 | 84.6/79.9 | 81.2/76.5 | 74.6/69.9 | 68/63.3 | 64.7/59.9 |
| FORK LENGTH, Full | N | 395 | 395 | 395 | 395 | 395 | 395 |
| FORK OFFSET (Not Shown) | O | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 |
EXPLORE
Let the GS1 guide your human-powered adventures. With thousands of customization options, the GS1 offers the sweet ride, comfort and versatility that takes you further, faster.
72 Hours In Patagonia, Arizona
Underbiking Park City Mountain
The Ventum NS1 Road Bike 
Events 
Step-By-Step Bike Build SERVICE CENTER
BOUTIQUE
No matter your definition of adventure, we have developed and curated a gravel specific collection featuring gravel tires, accessories and more to upgrade your next mixed-terrain adventure.
SUPPORT
We Stand Behind Our Products
Ventum stands behind the quality and engineering of our bikes and all of our products. Each item is meticulously developed in-house by our team of passionate riders. Our goal is to elevate your experience to be able to withstand all normal rugged wear and tear that comes with competing in a triathlon, racing a crit series or enjoying a long gravel road to nowhere.
If you are not satisfied with your order, contact the Ventum Concierge team to discuss our 30- day return policy or let us know how we can make Ventum better.
NEED HELP?
Sizing
How do I find my correct bike size?
What is the maximum rider weight for Ventum bikes?
Ordering, Shipping, Warranty, & Returns
What are current lead times for bikes?
How does fully-assembled, hand-delivered shipping work?
Our VENTUM builders work on a tight schedule to offer a build within 24-72 hours for each of our flagship bikes. Delivery is within 12-24 hours of the bike being completed.
Abu Dhabi & Other Emirates:
Our VENTUM builders work on a tight schedule to offer a build within 24-72 hours for each of our flagship bikes. Delivery is within 24-48 hours of the bike being completed
*Please note that there will be extra charges associated with deliveries to the western region.
Other GCC countries:
For those based in wider GCC countries including Bahrain, Saudi Arabia, Kuwait, Qatar, Lebanon, Turkey, Jordan, Cyprus, Egypt and Oman, we deliver via courier.
Their expected delivery time will be between 4-6 days and may vary based on regions and customs clearance.
Please note that shipping rates may vary based on regions and product weight.
How much assembly is required upon arrival?
For bikes shipped outside of the UAE, the bike will arrive 85% assembled. Upon delivery, you will need to install the wheels, Seat post, and stem onto the steerer tube.
Financing
Are all prices listed in AED, and does Ventum ME ship internationally?
General Product Information
What’s the maximum tire clearance on Ventum bikes?
NS1 - Tires measuring up to 30mm in width (700x30C)
GS1 - Tires measuring up to 42mm in width (700x42C) *The GS1 can run 650b wheels, with tires measuring up to 48mm in width)
Are bike wheels set up tubeless?
A tubeless setup can be done as an additional option and cost for the client.
Please contact concierge@ventumracing-me.com for more information
RIDE READY SHIPPING
Our custom-designed carton allows you to roll out the door with a mechanic quality build.
