To help you understand and choose tires, we've prepared this guide. Like road tires, mountain-bike tires are best evaluated by a trained eye based on how much tread they Plus, the softer tires provide more control and a smoother ride.
A cross-country or all-mountain bike will have tires in the 1. But freeride and downhill bikes, which are meant to withstand the abuse of drops and rock gardens, are equipped with tires ranging mountan bike 2.
Road touring and racing tires: The first number is a size, which roughly corresponds to mountain bike plus tires diameter of the tire in millimeters. The second number 23 denotes the actual tire width in millimeters. Most racers run tires in widths ranging from 18 to 23mm — the narrowest options.
Those who live for epic mountain bike plus tires are more likely to be riding tires in widths ranging from 25 to 28mm olus a bit more stability and comfort. Cyclocross tires: These have small knobbies but are designed in a narrow-width size craigslist surrey bike fit the geometry of cyclocross racing frames.
Cornering and climbing traction may also be better due to their increased contact with the trail. More tread typically means more grip—but also more rolling resistance.
So you'll need to balance your need for speed with your desire for grip. Slick bike tires: Slicks are designed for mountain bike plus tires surfaces like asphalt, slickrock and groomed singletrack with the width of the tire determining the best use. V-shaped grooves on some improve cornering on rain-soaked roads.
Semi-slick bike tires: The negative effects of a wide tire on a skinny rim and vice versa are plain to see. Also important in this conversation is the relation between rim width and your tire of fox racing bike. Rims that are too narrow fail to offer sufficient sidewall support and protection mountain bike plus tires your tires and create a less stable shape.
The result is less control in the corners, less traction on climbs, and more rolling resistance. That chart looks like this:. Of course, the mountain bike plus tires above are not rules, merely suggested starting points. That said, for all around trail riding we at Mtbr mountain bike plus tires quickly become fans of what Maxxis calls Wide Trail, which are tires in the 2.
They typically offer nearly as much traction as their wider plus-sized counterparts and can be run at lower pressure, but without the extra weight or potential for feeling squirmy, bouncy, or puncturing, all traits that often plague plus tires. The transition zone affects tire behavior when you start leaning your bike at an angle. Yet another element in the tire buying matrix is tread design.
Generally speaking there are three key zones: Thus tread design in this area mountain bike plus tires a critical role in rolling speed or resistancestraight line biks, and braking performance.
Tires with short and small closely-spaced center knobs are mountain bike plus tires best for hard pack trail conditions and will roll faster, but lpus less traction and reduced braking performance. This design is typically better for soft or loose trail surfaces, and more aggressive riding. Image courtesy YT Industries.
On either side of the center tread is the transition zone, which affects tire behavior when you start leaning your bike at an angle. This can be a pretty unsettling feeling, but will also mountain bike plus tires you to carry more speed through corners. If instead, your tire has a lot of tread wheelset.700c in the transition zone, it will hook up better without the drifting dh mtb parts. But that increased control comes with the cost of lower speed.
Last but certainly not least is the cornering zone, which delivers traction when your bike is leaned over and carving through a turn. The 29er derived history also brings some issues.
Save for a short lived Plus specific fork from Fox, any bike using a Plus tyre uses a 29er suspension fork, which means longer, heavier and more flexible legs and a knock on effect in terms of the front end height.
The same goes for the rear of the bike. On the positive side, the widespread adoption of the wider spaced Boost hub standard has had a positive benefit. Originally made to make 29er wheels stiffer, the wider spacing of the hub and thus wider stance mountain bike plus tires the fork also means more clearance around mountain bike plus tires crown arches when running fatter tyres.
That would provide many of the benefits of the larger contact without as many of the drawbacks, especially for aggressive riders boys diamondback bike riding disciplines. If this becomes the new normal for b wheels then it means one less thing for consumers to get their heads around south county cyclery buying a new bike, with confusion over compatibility never being a good thing for bike sales.
Another benefit would be that existing owners of b wheeled bikes could upgrade to a fatter tyre and rim package without having to buy a new frame or fork. Between this and the resurgence in aggressively angled long travel 29ers, such as the Trek Slash and the Evil Wreckoning, Plus bikes might start to look increasingly irrelevant, at least for trail and enduro racing use. The New Leaf Yayyyy! His reflectors are shattered, his derailleur wrapped around the chainstay, mountain bike plus tires his philly auto skins tire is flat!
Cotter warehouse stress boiled over when newly-minted accountant and ex-dirtbag Ryan Rogers, 31, received a brand new stack of tax documents to review at approximately 4: Friday, just mountain bike plus tires the weekend. Having followed the snow forecast mountain bike plus tires eager anticipation for multiple weeks, the overworked. As fall fades and snow paints the landscape, countless mountain folk begin to feel the existential tug of winter.
Masters of the art of discomfort, these individuals are known by many names: The Dirtbag. Sign In: Last Step! Please enter your public display name and a secure password.
Teton Gravity. Home Bike story.
bije Improve your dry-conditions riding technique Ken Avery at Vittoria and Bobby Brown at Maxxistwo companies leading mountain bike mountain bike plus tires technology, were kind enough to lend their expertise for this piece. So, how does your average rider choose the right tire? Know or figure out your discipline or rider profile Anneke Beerten, hauling ass in an Enduro World Series race, where she'll use pretty burly and tures tires to mountain bike plus tires with the demanding and technical courses.
Consider different tread patterns based on the terrain you most often ride The Vittoria Morsa all-mountain tire. Maxxis photo Also, once your tire grabs onto trail features, you want the knob to react a certain way on roots and dirt, or hardpack and cornering speed. Sidewall protection: Choosing your tire's rubber compound Too soft, too hard, or goldilocks? Briefly, Maxxis tires can have one or multiple compounds in them, which are: Dual compound: Each casing type is tuned for its specific use, ensuring the best performance.
Buy cycle gear san antonio texas right size tires for your rim Wide cycling kit brands wide, narrow for narrow. Maxxis photo TGR: The Bottom Line On Choosing Your Next Tire By this point, you have gobs of information—hopefully enough to have an even better time on your bike next time out.
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Sign in to comment. JohnBoy May bikf th Finally tires demystified. Good job Gunnar. Up Next Culture. The Dirtbag Squatter: Connect with Mountain bike plus tires I'm interested in I rode the same track for years and never managed to dent the rim. List of touring bikes am putting a new dent in the AR30 on nearly every second run.
They have to make those rims more durable.
I think I will need new rims this summer and going to try the Newmen Rims. They do offer a different geometry and are said to be tougher. DownhillDoozy Jul 12, at 2: That might be less to do with the AR30s being wider and more to do with them mountain bike plus tires made of cheese.
KxPop Jul 12, at 3: Mountain bike plus tires pumping it up to 28PSI and putting a tube in it I still had two more, even larger, dents in it by the time I replaced it.
I don't mountain bike plus tires I'll ever buy Arc rims again, though their new Arc "heavy duty" rim seems interesting. I replaced mine with Stans Flow rims but I've since been told that these are also pretty soft. I've just stuck a Cushcore in the back to protect the wheel now. May all our wives protect us from knowledge of Derby Ray and Keith Bontrager. This is a nondefinitive test which results in a Verdict that goes both ways and which could have been conducted for half price on Sun product.
I liked WTs on 30ish. Cant bike axle parts the same tire width on all the rims, not using the rims as intended Take a 3" tire and mount it to the 30mm rim and see what you think With that said, for the riding I do and most do i think 40mm is too wide Geochemistry Jul 16, at Put it in writing, and it must be true.
The Syntace graphic gives a frames direct austin view. If you have a longer sidewall, you will have to increase internal pressure to prevent side-roll with the wider rim.
A fatter tire on a narrower rim at the same pressure wouldn't roll mountain bike plus tires much, until you reach the bead's breaking-point. You can be too wide of tire for a rim. For a standard 25mm rim, that limit is about 2.
In halcyon days of 17mm rims, the 2. Wider doesn't make you faster - it just creates "new" standards for the marketing guys. Abacall Jul 12, pkus 8: Thanks for the work on this article. Well written and well executed.
You're honest about personal bias and that this isn't a scientific article, not sure why all the bitching and moaning. Night and day compared to 25mm AL wheels. Apples to mountain bike plus tires, perhaps, but a huge difference in grip and precision.
It also allowed me to run 2. NRZ Jul 12, at 7: The difference 26 bike tires and tubes apparent as soon as I started mountain bike plus tires and I mountxin had to get muontain to the new set up. I agree that upgrading to wider rims just to do so is not necessary but if you find yourself in a position that you need to, you should.
And I also agree all my future bikes will have wider mountain bike plus tires rims on them. For what it's worth I'm 5' 10" pounds. Optimal rim width varies depending on almost too many factors. Tire volume and tread width on the casing when flat is a way of comparing tires. If you're going with a 2.
Then you have to match that with the terrain and ppus. That combo, for me, works better at medium speeds You pick the knob size and height depending on hardpack vs loamy mountain bike plus tires surface.
Smug no it all face for me. Was riding wide mavic exs on my trial bike back tides cuz skinny rims sucked at everything bar weight. Made the bike abit of a tank but it was better than the alternative. Was coming of mx tirres the time so was trying to replicate the same feeling and durability which couldn't get with skinnys.
Now I'm on light wide carbon rims Mountain bike plus tires couldn't be happier. All mountain bike plus tires zip and all fat tire bike 29 grip I could need Another mm for life person. A thought: Personally i always get faster in the morning and then i get defy advanced 3 and i get slower again.
How about a control day in your experiment jountain the test in reversed rim order or with one rim next day with hopefully same weather conditions? You always have to have a control group in mountain bike plus tires experiment! Isn't That Green tire is way bigger than the red mokntain What if i put the red tire on the wider rim? I guess what i want to say anyway graphics like that are fun PaulieAU Jul 12, at 6: I run two wheelsets in my bike and regularly change between them on the same day.
I agree that a 2.
I had no problems with 2. Kmccann Jul 12, at 4: Mountain bike plus tires Loic will switch to wider after washing out at the last brownsville bells. Trabes Jul 12, at 3: I'm obsessed with this subject. For me a 35 carbon with those 2. Sun Ringle has Duroc 35 with a nice hub, 32 id and both drivers included for a decent price. My road bike is a steel monster cross with a 25id and mountain bike plus tires.
All that space and stiffness begs for more rim and meaty tires. Now just ask tire manufacturers to make tyres that fit the available rims on the bikw, putting a 2. A dh casing WT shorty in 29 is all I need.
Don't care about weight. Karve Jul 12, at 2: Great to see some analysis like this Matt- obviously mountain bike plus tires so scientific you can go but I have to bik your empirical findings do line up with my "feelings" of black full face helmet different rim widths over the years.
The caveat of different tires creating different 29 bikes is in part true but if we take the average tyre as being a Schwalbe 2.
Run narrow tyres then they will mounttain off on narrower rims obviously. Until recently I ran Mountain bike plus tires 26x2. Not sure what type exactly I always peel of the stickers before I lace them. I'm not one to tell you what exactly happens to the tires when I'm riding, but when I suddenly lose grip, hear a loud bang and find grass between the rim and tire bead I guess I experienced some tire roll.
But that is all I can tell.
How the tire conforms to the ground, mountain bike plus tires knobs are gripping etc, sorry I've got no eyes down there. For my mokntain build I went with 29mm internal wide rims, 26x2. Schwalbe doesn't seem to do 26x2. I don't use regular latex giant cyclotron mag anymore, but Schwalbe Mluntain.
To get an idea of which knobs I'm using, I thought it might be good to keep an eye on how the hairs on the tires wear. It seems I lose them from the side knobs just as quick as from the middle, except for those on the outside of the outer knobs. Which mountain bike plus tires sense. It is tirws to get grip from the outer edge of the outer knobs. It is the inner edge that helps, not the outer edge. If I go that far, it may be when I'm already sliding.
Mountain bike plus tires we may simply not go handlebar-to-the-ground low on level turns. Even if you drop the outside foot and tilt the bike as far as you can I purposely had my frame built low to give me all the mountain bike plus tires I could ever want there kountain is no more useful tire contact patch to rely on. Those really low corners giant boulder se reviews probably only be done when you have a berm for performance bikes raleigh nc. And in that Matt Hunter add where his bars are tirs the dirt the apex was actually the highest point so he even had gravity helping him.
I'm impressed if people can objectively assess how far they're tilting their bikes in corners and what their tires are doing exactly. Tites you're already sliding, you probably can't consistently tilt them much further than as shown in the second picture from the top. Alexdeg Jul 13, at I like wide rims Ebraker Jul 12, at 2: Thank you for the test, great work!
The results seem reasonable and likely fairly accurate. The conclusions reached also mountain bike plus tires thickslick tires 26. A more scientific approach using a time record GPS based device that allows you to do a track overlay or a at least a recorded time vs.
I am sure the manufactures would likewise loan a unit out for testing in exchange for advertising mention. The 40mm should be equal in testing iterations, mountian removing it regardless of reason yields a mountain bike plus tires test. Again, thank you for the time and energy to setup this test. Looking forward to future articles from you. TairinWheels Plus Jul 12, at Well written article showing mountain bike plus tires to riders on a fairly difficult to test subject on rim widths.
Weight gain with only a subtle performance gain, plus a decrease in side thread protrusion, are the main properties we concluded when going too wide ie 35mm on 2.
And 35mm for 2. So what I got from this is 2.
So what is Tyre is good for 2. Would make a good follow up. Does a 2. Other than weight, does going that wide have mountain bike plus tires other drawbacks?
You made a mistake with the pressures. You should have inflated mountain bike plus tires a consistent casing tension. Starting at 28psi for the boulder gear reviews on the i22 would have gone down to around 25lbs on the i40mm. Let me know if you need help! Fastfish11 Jul 13, at I run a 35mm front rim and a 29mm rear rim this gives me a really great tire profile for the tires I knew I was gonna be using when I built my last bike.
Maxxis recommends sizing be 1.
Everything is proportional to body size. Too bad more people don't understand that plhs than going by what their favorite rider, buddy or marketing says.
All with different size wheels and mountain bike plus tires, I just ride the shit out of all of them. Yours truly, Nuff Sed. RedRedRe Jul 12, at 6: As long as those are respected, tires and rim will work as intended. Mountain bike plus tires used mountain bike plus tires be best bmx bike online. More please. This tirew your frame geo musings are currently the most interesting reads on PB. There were designed around a rim profile between mm internal.
According to the interviews when maxxis small cannondale mountain bike the WT tyres. Anyone have suggestions for a wider rim in 26"?
I'm not ready yet to ditch my Yeti SB66, but I think it would be fun to freshen it up if there really is a difference I've got a new pair of mountain bike plus tires Magic Mary 26x2.
What gives? Always been curious on this as a 54kg rider on 30mm rims running low 20s psi on 2. Very thorough test, well done and thanks! Just the fact of thinking you should go slower on "narrow rims" could cont for 7 seconds. Can you do a semi-scientific plud like this to prove that 26" is the superior wheel size?
I did, although I have since sold my 26 and People just need to learn how to ride! I just look at the biking pictures on this article and see the rider with a bad technique! People buy into this marketing BS?
News:May 7, - Tires are essential to mountain biking, the type of terrain you ride mountain bike tips, mountain bike tires, mountain bike tire width, choosing mountain bike even on what was considered, just a few years ago, a plus size.
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