With the G-One RX Pro, Schwalbe promise maximum off-road performance, yet the tire is still meant to sit firmly in the race segment. If it’s designed for maximum traction at high speed, surely something else has to give? We put the tire through its paces in our test for the best gravel tire of 2026, and we came away impressed by more than just the promises.

Schwalbe G ONE RX PRO 2026 Test Review WEB 1599 1140x760
Schwalbe G-One RX Pro | 589.2 g in 45-622 | € 74.90 | Manufacturer’s website

The Schwalbe G-One RX Pro is designed to roll fast while delivering plenty of grip, especially when the conditions turn tricky. Whether you’re dealing with mud or rocky terrain, this tire is meant to take it all in its stride. Schwalbe also promise effective self-cleaning and a supple ride feel, which sounds like exactly what you want from a more off-road focused gravel tire.

That performance is built around a distinctive tread pattern. Wider, closely spaced knobs along the centre line keep rolling resistance in check. Between the central tread and the shoulders, smaller, widely spaced knobs aid traction. Out at the edges, the shoulder knobs are more aggressive, alternating directions to maximise cornering grip. It’s a well-thought-out design, but can the G-One RX Pro really deliver in our test?

Schwalbe G ONE RX PRO 2026 Test Review WEB 1605 600x400 Schwalbe G ONE RX PRO 2026 Test Review WEB 1606 600x400

So, Where’s the Catch? The Schwalbe G-One RX Pro in the Gravel Tire Group Test 2026

At 589 g, the Schwalbe G-One RX Pro sits roughly on par with the G-One Overland Pro, weighing in around 20 g above the test field average. That hints towards a sturdy, capable construction, but does it compromise rolling resistance? Not at all. At 13.9 W of drag, it’s well below the test average of just under 15 W – a very strong result that outperforms what you might expect from such an aggressive tread. It puts the G-One RX Pro level with the G-One Overland Pro, which is only 0.2 W slower at 14.1 W. Surprisingly, the Schwalbe Thunder Burt MTB tire is noticeably quicker at just 13 W.

Now to its standout strength: grip. That’s where this tire truly shines. The G-One RX Pro bites into the ground with authority, and is an absolute joy to ride. The tread delivers consistent grip at all lean angles, giving you a highly predictable and confidence-inspiring ride. Schwalbe’s claims hold true. This gravel tire is exceptionally grippy, and feels especially at home on softer terrain. At the same time, it performs impressively on gravel and hardpack, offering above-average traction. Handling is defined by the tire’s round profile, making it intuitive and agile without ever feeling twitchy. You get a perfect balance of playfulness and control.

When it comes to compliance, the G-One RX Pro is more than adequate. Once again, it matches the G-One Overland Pro, coming in slightly above average overall. The tire absorbs bumps and vibrations effectively, delivering an ample level of comfort for most situations. The biggest surprise, however, is puncture protection. Both pinch flat resistance and puncture resistance are top tier, placing the G-One RX Pro among the most robust gravel tires in the entire test field.

All things considered, the Schwalbe G-One RX Pro delivers the best overall package in this group test. It may not take the top spot in any single area, but it’s always right up there, and stands out for its exceptional all-round performance.

AGILITY

  1. cumbersome
  2. balanced
  3. playful

GRIP

  1. low
  2. high

COMPLIANCE

  1. low
  2. high

ROLLING RESISTANCE

  1. slow
  2. fast

PINCH-FLAT PROTECTION

  1. low
  2. high

PUNCH RESISTANCE

  1. low
  2. high

Conclusion on the Schwalbe G-One RX Pro

With the G-One RX Pro, Schwalbe have created an exceptionally versatile gravel tire that delivers exactly what it promises and shows no real weaknesses. It’s surprisingly fast, offers outstanding grip, and combines that with a high level of compliance and excellent puncture protection. The result is a deserved position as best all-rounder and overall test winner. If you’re looking for a gravel tire that can handle a wide range of terrain, it’s hard to look past the G-One RX Pro.

Tops

  • Very good grip
  • High efficiency
  • High comfort
  • Very good puncture protection

Flops

  • None

Made in Vietnam | Size (ETRO) 45-622 | Width in mm¹ 45,8
Height in mm¹ 42,83 | Weight 589.2 g | Price € 74.90
¹measured dimensions at 1.75 – 3.0 Bar, depending on tire width

More information at schwalbe.com.

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The Testfield

This tire was tested as part of the Gravel Tire Comparison Test 2026 – an overview of this comparison test as well as all other tested gravel tires can be found in the comprehensive comprehensive Gravel Tire Comparison Test 2026. For the top models in the racing category, you should take a look at the Race Gravel Tire Comparison Test 2026.

Challenge: Getaway XP | Gravine XP
Continental: Dubnital | Terra Adventure | Terra Competition | Terra Hardpack | Terra Speed
Goodyear: Connector Inter | Connector Speed
Hutchinson: Caracal Race
MAXXIS: Rambler | Reaver
Michelin: Power Adventure | Power Gravel
Pirelli: Cinturato Gravel H | Cinturato Gravel M | Cinturato Gravel S
Rene Herse: Corkscrew Climb TC Semi-Slick
Schwalbe: G-One RS Pro | G-One RX Pro | G-One R Pro | Thunder Burt | G One Overland Pro
Specialized: Pathfinder TLR | Tracer TLR | Terra TLR
Vittoria: Terreno Pro T30 | Terreno Pro T50 | Terreno Pro T60
WTB: Vulpine S | Vulpine | Resolute

Der beste Gravel Reifen Race Allrounder Vergleich 2026 Test Review WEB 03740 1140x760


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Words: Calvin Zajac Photos: Jan Fock

GRAN FONDO Cycling Magazine

GRAN FONDO is the first independent premium magazine for road and gravel bikes with a holistic lifestyle approach. We write for visionaries and adventurers, for creative minds and tech enthusiasts who see cycling as part of their way of life. Instead of obsessing over watts and marginal gains, our editorial team looks at the bigger picture: high-end bikes, global trends and technological milestones, all evaluated with a firm grounding in real-world use.

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