38mm Gravel Tires
#1
38mm Gravel Tires
Hey all,
Can you give some recommendations of the best 38mm gravel tires for riding rail trails? I'm looking for some tread on them.
Thanks!
Can you give some recommendations of the best 38mm gravel tires for riding rail trails? I'm looking for some tread on them.
Thanks!
Last edited by TheFort; 04-05-22 at 02:38 PM.
#2
38mm Rene Herse Barlow Pass (slick) or Steilacoom (treaded).
#3
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Specialized Pathfinder Pro in 38mm. Slick center ridge for road riding and tread on the sides for dirt. I've ridden these on everything from 82 mile road rides to semi-technical singletrack, gravel fire roads, etc.
I run them tubeless with Stan's Race sealant. They are fast, tough, and predictable. I've only ever had one flat that was my fault where I sliced the sidewall.
I run them tubeless with Stan's Race sealant. They are fast, tough, and predictable. I've only ever had one flat that was my fault where I sliced the sidewall.
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#4
Guest
I like my Gravelking SKs on my SSCX bike. They're 35s, but I'm sure the 38s would be equally good all-around performers. I'm running tubes on that bike, and have had zero flats in a looooooong time -- if ever.
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I ride, and really like, the ridiculously expensive RH Barlow Pass tires on everything (where I live that means crappy roads, chip-seal, seasonal gravel roads, etc). They're 'file tread', which is pretty much slick- but there is an argument to be made that you don't need much/any tread unless you're riding on a surface that 'takes' the imprint of the tread/knobs (basically just mud or snow/slush) and on dry gravel surfaces having a tread/knobbies doesn't actually give you more traction (and in fact may give you less). The argument makes sense to me (though admittedly that doesn't mean it's true....).
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#7
Senior Member
There's a bunch of online articles reviewing gravel tires, including the type of tread they have, what kind of surfaces they're good for, rolling resistance, etc. A few I've homed in on for the type of riding I do are the Conti Terra Speed, the Michelin Power Gravel and the Vittoria Terrano Dry. Right now I'm using a Donnelly MSO which I like a lot and has served me very well for mixed pavement, gravel and hard dirt. It definitely doesn't have enough tread for wet mud. When they're worn out, I plan to try one of the above, just to try something different. I'll get tires with more tread, probably the Continental Terra Trail in something larger (~48) and will use them on a second set of wheels I'm about to inherit (650B) and use that if I expect muddy or rougher conditions.
They all have tread (including the MSOs) - in varying degrees - that is smaller, sometimes almost slick, in the center with deeper tread on the shoulders for better grip when turning in non-paved conditions. The user reviews I've read emphasize that some work better on various surfaces from pavement to good gravel to dry dirt to mud to rocks. The ones I mentioned are generally given high marks for stuff that's not a lot of deep mud, and not super for really rocky conditions, like more technical MTB type of stuff. You need a lot of tread (like MTB tires) for mud. But for "gravel" riding, almost any tire will work fine.
They all have tread (including the MSOs) - in varying degrees - that is smaller, sometimes almost slick, in the center with deeper tread on the shoulders for better grip when turning in non-paved conditions. The user reviews I've read emphasize that some work better on various surfaces from pavement to good gravel to dry dirt to mud to rocks. The ones I mentioned are generally given high marks for stuff that's not a lot of deep mud, and not super for really rocky conditions, like more technical MTB type of stuff. You need a lot of tread (like MTB tires) for mud. But for "gravel" riding, almost any tire will work fine.
Last edited by Camilo; 04-05-22 at 05:24 PM.
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#9
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#10
Not lost wanderer.
For 27, I really like the Swift Sand Canyons.
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#11
Banned.
I'm also considering to buy 38mm gravel tires (Gravel Kings) as they seem to be the cheapest "puncture proof" gravel tire available locally.
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
#12
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#13
Banned.
But so far, so good, I found it quite resistant to punctures. My previous old bike gets punctured so easily by steel wires littering the road. In less than 500 miles I get wire punctures on my old bike.
My current bike with the Marathons has gone over 1000 miles already without puncture. I have in fact, already removed many wires and broken glass that have embedded itself in the thread of the Marathons and still yet to have any punctures. It's terrific, I just can't afford another one! Have to go with cheaper options.
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Yeah, but I get his point. Honestly, you can ride most bikes most anywhere called "gravel". One of the people we ride with has a "gravel" bike that honestly is just a road bike with 32mm GP5000s. And he can ride anywhere and is crazy fast on certain MTB trails.
Last edited by vespasianus; 04-06-22 at 06:12 AM.
#15
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#16
Guest
While you can ride almost any tire on almost any surface, the gravel of central Kansas is fundamentally different than that of northern Georgia, and certainly some tires excel on one more than the other.
#17
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#18
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I'm also considering to buy 38mm gravel tires (Gravel Kings) as they seem to be the cheapest "puncture proof" gravel tire available locally.
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
#19
Callipygian Connoisseur
Another vote for Pathfinder Pro, as long as you understand they offer little in the way of flat protection. Otherwise, the Pathfinders are a decent, light rolling, plush tire with nice gravel grip.
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#20
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There is the new S-Works version that I believe only comes in a 42mm size and is much lighter. I would consider it except I'm not down with the tan sidewalls.
Ian Boswell won the Unbound Gravel 200 using the 42mm Pathfinder Pros with Cushcore inserts. Back in 2021 so I assume they were the non-S-Works version.
#21
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As already mentioned- Panaracer GK SK or GK SS. Pick whichever you want based on tread. If you are really paranoid, both come in a + version which has more protection and therefore more rolling resistance.
Very good mix of quality and price.
Very good mix of quality and price.
#22
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I'm also considering to buy 38mm gravel tires (Gravel Kings) as they seem to be the cheapest "puncture proof" gravel tire available locally.
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
I'm going to use it for daily commuting and weekend gravel rides.
But how puncture-proof this tire really is, say can it resist broken glass that you can expect to encounter in city streets? And about the rolling resistance, say compared to Schwalbe Marathons? And grip in wet conditions?
But beyond that obvious approach, the GK series seems to be a reliable tire for rolling over and thru city junk.
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#23
Ah, well I do want to go tubeless with these, but I'm going to use them on long rail trails and they can't be too prone to flats. I don't care about speed at all more about comfort and punctures.
#24
Banned.
I have had good luck with glass by not riding thru it to begin with. Ride on the road and you wont encounter much glass. Ride on the shoulder or along the gutter and you will.
But beyond that obvious approach, the GK series seems to be a reliable tire for rolling over and thru city junk.
But beyond that obvious approach, the GK series seems to be a reliable tire for rolling over and thru city junk.
The bike lane adjacent to road lanes as expected is littered with debris. I swerve around debris whenever I see them but some are just too small to see. Most of the stuff I pluck from the tread is under 5 mm long. Doesn't bother the Marathon but would easily flat tires that doesn't have protective layer.
Sadly, the GK+ and SS+ are in short supply atm with gravel bikes exploding in popularity.
#25
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Like I said above, I use the Pathfinder Pros tubeless and find them to be very sturdy. I've ridden mine on long rocky trailrides, gone through rock gardens, etc. with no flats. I had them on my bike for over a year with zero flats and that includes a ton of trail and gravel riding.
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