The Rim Width Test: Road Bike, CX/Gravel, and MTB Tires on 18, 22, and 26 mm Rims.

Published: 2021-02-12 by Jarno Bierman

18, 22, 26 mm wide rims next to eachother

As many of you already know, there has been a movement to wider rims going on for the last couple of years. This move to wider rims is driven by the improved handling and increased tire volume that wider rims provide. A couple of years back, we were running 55+ mm wide tires on 17 or 19 mm internal width rims which doesn't make sense anymore.


We get a lot of questions from site visitors that wonder how tires will perform on wider rims when compared to our test results that are always performed with our standard 17.8 mm internal width rim.


To answer these questions and give some more insight into the behavior of different tires on different rims, we've tested three road bike tires, three cx/gravel bike tires, and three MTB tires on three different rims with an internal rim width of 18, 22, and 26 mm.


The internal rim widths of 18, 22, and 26 mm were chosen so the results cover a large range of rim width to tire width ratios (from 32% up to 104%). At the end of this article, we've combined all data of the three categories into a tire width recommendation which we think gives the best performance.


We collected a LOT of data that can be confusing to understand when you're new to our site. To make this an accessible article and the data easy to understand, we averaged the results of the three tires for each tire category (road bike, CX/gravel, MTB). There were no large differences between the individual tires that can change the conclusion.


Pro Members can open the individual tire data and dig into the results further.


Test Set up and Conditions


We've built three wheels that all use the same hub (Shimano LX 670) and a spoke count of 32 (DT Swiss Champion 2.0). The hubs were brand new, and we adjusted the bearing play to slightly loose for all hubs. As the rims we used all have a slightly different weight, we adjusted the load to get to an exact load of 42.5 kg.


  • 18 mm rim: DT Swiss R460db
  • 22 mm rim: DT Swiss R500db
  • 26 mm rim: Ryde Rival 26

Our requirement was a tubeless-ready rim as we tested all tires tubeless. Using an inner tube would be an advantage for the wider rims because the inner tube would be stretched more. We felt running all tests without an inner tube would give the purest data about the performance of different rim widths.


We made a slight adjustment for the 26 mm Ryde Rival rim as its static aerodynamic drag was slightly higher (+0.2 watts).


Per tire category, we tested all tire and rim combinations at the same four different air pressures to get as much data as possible and get a better understanding of where the most can be gained.


Rolling Resistance Test Conditions


  • All tires set up tubeless
  • Speed of 8 m/s - 28.8 km/h - 18 mph
  • Total wheel load of 42.5 kg / 94 lbs
  • Temperature between 21.5-22.5 °C / 71-72 °F
  • Diamond plate drum surface
  • 77 cm drum diameter

Test Results


Road Bike Tires on 18, 22, and 26 mm Rims


The tires we used for the road bike tests were:


  • Vittoria Corsa Speed G+ 2.0 TLR 25-622
  • Continental Grand Prix 5000 TL 25-622
  • Schwalbe Pro One TLE 25-622

Although most road bikes with 25 mm tires come with rims somewhere around 15 to 18 mm wide, we tested these on the 22C and 26C rims to get an idea about what happens when running tires on extremely wide rims.


Let's start with the average width and height of the 3 road bike tires at an air pressure of 100 psi / 6.9 bars.


Average Size of 3 Road Bike Tires
Rim Width 18C 22C 26C
Rim Width Ratio 72% 88% 104%
Tire Width 26.4 mm 28.1 mm 29.8 mm
Tire Height 23.7 mm 23.8 mm 23.9 mm

What we see here is that the width of the road bike tires increases by 0.425 mm per mm increase in rim width while the height of the tires hardly changes. The large increase in width means that you're almost moving up a tire size per 4 mm of rim width increase. A wider tire also means the tire will be stiffer at the same air pressure.


Next on is the rolling resistance measurements at the same 4 air pressures for all rim widths. Please be aware that because the tires are much wider on the wider rims, the air pressures need an adjustment to get to the same comfort level (see next section)


Average Rolling Resistance at Equal Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 72% 88% 104%
RR 120 psi 8.5 Watts 8.6 Watts 8.1 Watts
RR 100 psi 9.1 Watts 9.1 Watts 8.9 Watts
RR 80 psi 10.2 Watts 10.1 Watts 9.7 Watts
RR 60 psi 11.9 Watts 11.7 Watts 11.1 Watts
RR Equal Pressure Average 9.93 Watts 9.88 Watts 9.45 Watts

In the first rolling resistance tests where all rim widths use the same air pressures, we see that the widest rim that has a rim to tire width ratio of 104% results in the lowest rolling resistance. The difference is small but there clearly is a difference in how a road bike performs on extremely wide rims.


Because the width of the tires has also increased from 26.4 mm on the 18C rim to 29.8 mm on the 26C rim, these results aren't fully useable in the real world as the same tires on the wider rims would have to be run at lower air pressures to offer the same comfort level.


For the next test, we've adjusted the air pressures to values that will result in roughly the same comfort level. We did that by calculating the expected rolling resistance from the previous tests. We kept the pressures the same for the 22C rim, +6% for the 18C rim, and -6% for the 26C rim. We got to a difference of 6% as that's the change in the width of the tires.


Average Rolling Resistance at Adjusted Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 72% 88% 104%
RR X High Pressure
(127 - 120 - 113 psi)
8.3 Watts 8.6 Watts 8.3 Watts
RR High Pressure
(106 - 100 - 94 psi)
8.9 Watts 9.1 Watts 9.0 Watts
RR Medium Pressure
(85 - 80 - 75 psi)
9.9 Watts 10.1 Watts 10.0 Watts
RR Low Pressure
(64 - 60 - 57 psi
11.5 Watts 11.7 Watts 11.5 Watts
RR Adjusted Pressure Average 9.65 Watts 9.88 Watts 9.70 Watts

With all tires adjusted to air pressures that result in roughly the same comfort level, we see that all tires now perform nearly the same. The 22C rim sticks out negatively but as the differences are so small we contribute this to small inaccuracies in the measurements.


Road Bike Tires Conclusion


Our conclusion for road bike tires is that there is nothing to gain in rolling resistance when moving to rims wider than 72% of the (specified) tire width.


For 25 mm wide road bike tires that would come down to 17-18C rims which is what most road bikes already come with these days. For 28 mm wide tires, moving up to 19-20C rims would hit the sweet spot.



CX/Gravel Bike Tires on 18, 22, and 26 mm Rims


The tires we used for the CX/Gravel tests were:


  • Panaracer GravelKing TLC 40-622
  • Continental Terra Speed TR 35-622
  • Michelin Power Gravel 35-622

Let's see how the width of the rim affects slightly bigger tires and compare this to the road bike tires. We used the average specified size of the 3 tires (36.67 mm) to calculate the rim width ratio.


The CX/Gravel test results cover a rim to tire width ratio of 49% for the 18C rim, 60% for the 22C rim, and 71% for the 26C rim. These figures are the most realistic as most CX/Gravel bikes use rims with a width of between 19 to 25 mm.


Average Size of 3 CX/Gravel Bike Tires
Rim Width 18C 22C 26C
Rim Width Ratio 49% 60% 71%
Tire Width 35.2 mm 36.4 mm 37.6 mm
Tire Height 33.0 mm 33.1 mm 33.3 mm

While the width of the road bike tires grew at a very large rate of 0.425 mm per mm increase in rim width, the bigger CX/Gravel tires see a smaller increase of 0.3 mm per mm increase in rim width. The height of the tires also does not change spectacularly as the 8 mm increase in rim width only results in an increased height of 0.3 mm.


Let's again start with the purest rolling resistance measurements which are all rim widths using the same air pressure. Although the CX/Gravel bike tires grow less in width, the same tire mounted on the 26C rim will still have an advantage because of the larger volume.


Average Rolling Resistance at Equal Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 49% 60% 71%
RR High Pressure 15.5 Watts 15.5 Watts 15.3 Watts
RR Medium Pressure 16.5 Watts 16.4 Watts 16.1 Watts
RR Low Pressure 18.2 Watts 17.7 Watts 17.4 Watts
RR X Low Pressure 21.2 Watts 20.7 Watts 20.2 Watts
RR Equal Pressure Average 17.85 Watts 17.58 Watts 17.25 Watts

We see the same pattern here that we've seen with the road bike tires: at the same air pressures, the wider rims have an advantage because of the larger tire volume which results in less tire deflection.


Now let's again look at what happens when we adjust the tires to equal comfort levels. As the CX/Gravel tires didn't grow as much in size as the smaller road bike tires, the adjustments were a bit smaller for these tires. The 22C rim stays at the standard air pressures, +3% for the 18C rim, and -3% for the 26C rim.


Average Rolling Resistance at Adjusted Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 49% 60% 71%
RR High Pressure
(59.7 - 58 - 56.3 psi)
15.4 Watts 15.5 Watts 15.4 Watts
RR Medium Pressure
(49.7 - 48.3 - 46.9 psi)
16.3 Watts 16.4 Watts 16.3 Watts
RR Low Pressure
(39.9 - 38.7 - 37.6 psi)
17.9 Watts 17.7 Watts 17.6 Watts
RR X Low Pressure
(29.9 - 29 - 28.2 psi)
20.9 Watts 20.7 Watts 20.5 Watts
RR Adjusted Pressure Average 17.63 Watts 17.58 Watts 17.45 Watts

At the same comfort levels, we see that the performance of all rim widths again is very close. It's interesting to note that while the road bike tires showed nearly the same gaps between the rims, the CX/Gravel tires perform best on the 26C rim, while the performance of the road bike tires was best on the 18C rim.


When looking at the rim to tire width ratio, we see that the CX/Gravel tires performed best at a rim to tire width ratio of 71% and the road bike tires performed best on a rim to tire width ratio of 72%. Although the differences are small, it looks like a rim to tire width ratio of somewhere around 70% gives the best (rolling resistance) performance.


CX/Gravel Bike Tires Conclusion


For CX/Gravel tires, we conclude that the performance delta between 18C, 22C, and 26C rims is very small. As most modern CX and Gravel bikes already come with rims with a width somewhere between 19 and 25 mm, there is little to be gained.



Mountain Bike Tires on 18, 22, and 26 mm Rims


The tires we used for the mountain bike tests were:


  • Continental Race King Protection 55-622 (29x2.2)
  • Maxxis Aspen EXO TR 57-622 (29x2.25)
  • Vittoria Mezcal TNT G+ 2.0 55-622 (29x2.25)

These days we still see mountain bikes that come with narrow rims to keep the cost and bike weight as low as possible. 17 and 19 mm rims do seem to be a thing of the past, but we still see many bikes that come with 21 - 25 mm wide rims.


Our rim selection of 18, 22, and 26 mm rims results in a rim to tire width ratio of between 32% and 47% and will give us a good idea of what happens when you run wide tires on narrow rims.


Let's start with the average width and height of the 3 mountain bike tires at an air pressure of 35 psi / 2.4 bars.


Average Size of 3 Mountain Bike Tires
Rim Width 18C 22C 26C
Rim Width Ratio 32% 40% 47%
Tire Width 55.3 mm 56.4 mm 57.5 mm
Tire Height 54.5 mm 55.1 mm 55.7 mm

The increase in width of the mountain bike tires is much less than we expected. When going from a 18 mm rim to a 26 mm rim, width increases by just 2.2 mm (0.275 mm per mm). We do see that, unlike the road bike and CX/Gravel tires, the height of the tires increases quite a bit. This is probably a result of the sidewall angle that is quite extreme on the small rims.


Again, we start the rolling resistance tests with all rim and tire combinations at the same air pressures.


Average Rolling Resistance at Equal Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 32% 40% 47%
RR 55 psi 17.8 Watts 17.6 Watts 17.2 Watts
RR 45 psi 18.4 Watts 18.2 Watts 17.7 Watts
RR 35 psi 19.8 Watts 19.5 Watts 18.9 Watts
RR 25 psi 22.3 Watts 21.8 Watts 21.1 Watts
RR Equal Pressure Average 19.58 Watts 19.28 Watts 18.73 Watts

Not surprisingly, we see the same pattern that we've seen with the road bike and cx/gravel tires. The wider rims result in a lower rolling resistance which is partly because of the fact that, at the same air pressure, the wider rim results in less tire deflection.


Let's again see what happens when we adjust all tires to the same comfort level. This time the adjustments were quite small as the width of the tires doesn't change all that much. The 22C rim stays at the standard air pressures, +2% for the 18C rim, and -2% for the 26C rim.


Average Rolling Resistance at Adjusted Air Pressures
Rim Width 18C 22C 26C
Rim Width Ratio 32% 40% 47%
RR X High Pressure
(56.1 - 55.0 - 53.9 psi)
17.7 Watts 17.6 Watts 17.3 Watts
RR High Pressure
(45.9 - 45.0 - 44.1 psi)
18.3 Watts 18.2 Watts 17.8 Watts
RR Medium Pressure
(35.7 - 35.0 -34.3 psi)
19.7 Watts 19.5 Watts 18.9 Watts
RR Low Pressure
(25.5 - 25.0 - 24.5 psi)
22.1 Watts 21.8 Watts 21.2 Watts
RR Adjusted Pressure Average 19.45 Watts 19.28 Watts 18.80 Watts

Now we got an interesting result! With the adjusted air pressures so all tire and rim combinations provide roughly the same comfort level, the bigger rims still have a clear advantage in the rolling resistance tests.


When looking at the rim to tire width ratios, we see that changing from a narrow rim with a rim to tire width ratio of 32% up to a wider rim with a rim to tire width ratio of 47% results in roughly a 3% improvement in rolling resistance.


Mountain Bike Tires Conclusion


It looks like rims narrower than 25-26 mm really should be a thing of the past on mountain bikes. Not only will the wider rims result in better handling characteristics, but you'll also gain free speed as the tires roll more efficiently on wider rims.



Conclusion


We've combined all results of our tests into the chart above which provides an excellent summary of all the rim width tests.


What we've found is that there is only a very small difference between the different rim widths when we adjust the air pressure for the increase in tire volume that comes with a wider rim.


Peak rolling resistance performance seems to be reached when the rim width is somewhere between 65% and 75% of the specified width of the tire. Our other conclusion is that a rim width that is within 50 to 80% of the specified tire width results in performance that is within 99% of peak performance.


Only when the rim is narrower than 50% of the specified width of the tire, performance starts to drop-off at a faster rate. The drop-off is small as you'll still get 95% of peak performance when the rim has a width of only 30% of the specified width of the tire.


So should we always try to aim for a rim width of 65% to 75% of the specified width? Probably not as we're only talking about rolling resistance and the 1% peak performance advantage can easily be lost in other areas of the tire and rim's performance.


Also, be aware that not all tires have a wide enough tread for use on very wide rims. Tires will be squared off more on wide rims and you might run out of tread resulting in a loss of grip at high lean angles.


It's impossible to make a general recommendation that covers every rim and tire combination out there. Our recommendation would be to aim for a rim width of at least 50% of the specified tire width and from there look at the specific tire and your own requirements regarding lean angle, weight, aerodynamics, etc.


Comments



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Excludes previous models/discontinued tires
Visit the road bike overview to view all
Brand Model Watts
VeloflexRecord TLR 256.3 W
VittoriaCorsa Speed G+ 2.0 (TLR) 257.0 W
ContinentalGrand Prix 5000 TT TR 287.1 W
ContinentalGrand Prix 5000 TT TR (TdF) 257.2 W
SchwalbePro One TT TLE Addix 257.5 W
ContinentalGrand Prix 5000 S TR 258.4 W
MichelinPower Cup TLR 288.5 W
ContinentalGrand Prix 5000 S TR 288.5 W
GoodyearEagle F1 SuperSport R TLC 288.5 W
MichelinPower Time Trial 258.6 W
VeloflexRecord (silica compound) 238.7 W
VittoriaCorsa Speed (tubular) 238.9 W
MichelinPower Cup TLR 258.9 W
VittoriaCorsa Pro TLR 289.3 W
ChallengeCriterium RS 259.4 W
VittoriaCorsa Pro TLR 269.6 W
ContinentalGrand Prix 5000 S TR (tanwall) 259.6 W
ZippTangente Speed Tubeless 259.6 W
TufoComtura Prima TR 289.7 W
SpecializedS-Works Turbo RapidAir 2Bliss Ready T2/T5 269.8 W
ContinentalGrand Prix TT 259.9 W
ContinentalGrand Prix 5000 2510.0 W
MichelinPower Road TLR 2510.1 W
SpecializedTurbo Cotton 2410.1 W
PirelliP Zero Velo TT 2310.2 W
ContinentalGrand Prix SuperSonic 2310.2 W
SchwalbePro One TLE Addix 2510.2 W
PirelliP Zero Velo Race TLR SL 2610.3 W
ContinentalGrand Prix 5000 All Season TR 2810.4 W
VeloflexCorsa Race TLR 2510.6 W
MichelinPower Cup 2510.6 W
SpecializedTurbo Cotton Hell of the North 2810.6 W
ContinentalGrand Prix 5000 All Season TR 2510.9 W
PirelliP Zero Race TLR SpeedCore 2810.9 W
MichelinPower Competition 2510.9 W
ContinentalGrand Prix Force II 2411.0 W
PanaracerAgilest TLR 2811.3 W
PirelliP Zero Race TLR SL (TechWall) 2811.3 W
ContinentalGrand Prix Attack II 2211.4 W
EnveSES Road Tire Tubeless 2511.4 W
BontragerR4 320 2511.5 W
SchwalbePro One Aero TLE (Rear) 2811.5 W
PirelliP Zero Race 4S 2611.6 W
SpecializedS-Works Turbo 2Bliss Ready T2/T5 2811.6 W
ZippTangente Speed 2511.6 W
MavicYksion Pro UST Tubeless 2511.7 W
PirelliP Zero Velo Race TLR 2611.7 W
GoodyearEagle F1 R TLC 2811.7 W
ChallengeStrada Pro HTLR 2511.8 W
VeloflexCorsa Evo TLR 2511.9 W
HutchinsonFusion 5 Galactik TLR 11Storm 2512.0 W
VittoriaCorsa N.EXT TLR 2812.1 W
WolfpackRoad Race 2612.1 W
VittoriaCorsa G+ 2.0 TLR 2512.2 W
VittoriaCorsa G+ (tubular) 2512.3 W
VeloflexCorsa Race (clincher) 2512.3 W
VittoriaCorsa N.EXT TLR 2612.3 W
MichelinPower Road 2512.4 W
PirelliP Zero Velo 2512.5 W
VittoriaCorsa Pro Control TLR 2812.5 W
VittoriaCorsa Control G+ 2.0 TLR 2512.6 W
PirelliP Zero Race 2612.6 W
PirelliP Zero Race TLR 4S SpeedCore 2812.8 W
SchwalbePro One (tubetype) Addix 2512.8 W
SpecializedS-Works Mondo 2Bliss Ready T2/T5 2812.8 W
VittoriaCorsa Elite (tubular) 2512.9 W
TufoComtura 4 TR 2812.9 W
CadexRace Tubeless 2513.0 W
VittoriaCorsa G+ 2.0 (open) 2513.0 W
MaxxisPadrone Tubeless Ready 2513.1 W
MaxxisHigh Road 2513.2 W
ChallengeStrada Pro 2513.4 W
SpecializedS-Works Turbo 2413.4 W
BontragerR3 Hard-Case Lite TLR 2513.6 W
PirelliP Zero Road 2613.7 W
Rene HerseChinook Pass Extralight 2813.8 W
SpecializedS-Works Turbo T2/T5 2613.8 W
PanaracerRace L Evo 3 2513.9 W
GoodyearEagle F1 TLC 2513.9 W
ContinentalGrand Prix 2514.0 W
VittoriaCorsa N.EXT 2614.0 W
ContinentalUltra Sport III 2514.1 W
VittoriaCorsa Control G+ 2.0 (open) 2514.1 W
ContinentalCompetition (tubular) 2514.2 W
MichelinPro 4 Endurance v2 2514.5 W
MichelinPower Endurance 2514.5 W
ContinentalGrand Prix 4 Season 2514.6 W
PirelliP Zero Velo 4S 2514.7 W
IRCFormula Pro Tubeless RBCC 2514.8 W
MavicYksion Elite 2515.0 W
TufoComtura Duo 2815.1 W
VittoriaZaffiro Pro G+ 2.0 2515.2 W
VittoriaRubino Pro G+ 2.0 2515.2 W
ZippTangente Course 2515.3 W
MichelinKrylion 2 Endurance 2515.4 W
MichelinPro 4 Service Course 2515.4 W
SchwalbeOne Performance Addix 2515.4 W
SchwalbeOne TLE Performance Addix 2515.8 W
MichelinLithion 2 2515.9 W
PirelliCinturato Velo TLR 2616.0 W
SchwalbePro One HT (tubular) 2516.1 W
PanaracerRace A Evo 3 2516.4 W
SchwalbeDurano Plus Addix 2516.4 W
ClementStrada LGG 2516.9 W
MichelinDynamic Sport 2517.3 W
PanaracerRace D Evo 3 2517.4 W
SchwalbeDurano 2518.0 W
SchwalbeLugano II 2518.0 W
VredesteinFortezza Senso All Weather 2518.0 W
ContinentalGatorskin 2519.3 W
ContinentalGator Hardshell 2519.5 W
SchwalbeDurano DD Addix 2519.5 W
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Brand Model Watts
ContinentalGrand Prix 5000 S TR 3212.8 W
Rene HerseSnoqualmie Pass TC Extralight 4413.5 W
ChallengeStrada Bianca Pro HTLR 4014.8 W
UltradynamicoCava Race 3314.9 W
SchwalbePro One TLE Addix 3415.5 W
ContinentalGrand Prix 5000 All Season TR 3515.6 W
SchwalbeG-One RS Super Race 3515.7 W
ChallengeStrada Bianca Pro HTLR 3615.7 W
SchwalbePro One TLE Addix 3215.8 W
ContinentalGrand Prix 5000 TL 3216.0 W
SchwalbeG-One RS Super Race 4016.2 W
ContinentalGrand Prix 5000 All Season TR 3216.3 W
ContinentalTerra Speed TR (tanwall) 4516.4 W
PanaracerGravelKing TLC 3516.6 W
VittoriaCorsa N.EXT TLR 3216.7 W
PanaracerGravelKing TLC 4017.0 W
ContinentalTerra Speed TR 3517.0 W
VittoriaCorsa N.EXT TLR 3417.2 W
ChallengeGetaway Pro HTLR 4017.4 W
Rene HerseSnoqualmie Pass TC 4417.4 W
TufoGravel Thundero 4017.4 W
TufoGravel Speedero 4017.5 W
SchwalbeG-One RS Super Race 4517.6 W
ContinentalTerra Speed TR 4017.8 W
TufoGravel Thundero 4418.1 W
ContinentalTerra Hardpack TR 5018.6 W
UltradynamicoCava Race 4218.9 W
PanaracerGravelKing TLC 3219.0 W
TufoGravel Thundero HD 4019.2 W
PanaracerGravelKing SS TLC 4019.2 W
PirelliCinturato Gravel H 4019.5 W
Rene HerseSnoqualmie Pass TC Endurance 4419.6 W
SpecializedRoubaix Pro 2Bliss Ready 3219.7 W
SchwalbeG-One Overland Super Ground SpeedGrip 5020.0 W
TufoGravel Swampero 4020.1 W
SpecializedS-Works Pathfinder 2Bliss Ready 4220.2 W
SpecializedS-Works Mondo 2Bliss Ready T2/T5 3520.2 W
MichelinPower Gravel 3520.3 W
SpecializedPathfinder Pro 2Bliss Ready 4220.3 W
Rene HerseBarlow Pass TC 3820.4 W
PanaracerGravelKing SK TLC 4020.9 W
ChallengeStrada Bianca Race TLR 3621.2 W
ChallengeGetaway XP Pro HTLR 4021.3 W
PirelliCinturato Cross H 3321.4 W
ContinentalSpeed King CX RaceSport 3221.4 W
PirelliCinturato Gravel M 4521.7 W
VittoriaMezcal III TNT G+ 2.0 4421.9 W
MichelinPower Gravel (v2) 4021.9 W
ContinentalTerra Trail TR 4022.2 W
HutchinsonOveride 3522.2 W
PirelliCinturato Gravel M 4022.7 W
WTBRiddler TCS Light 3722.8 W
MichelinPower Adventure TLR 4822.9 W
SpecializedPathfinder Pro 2Bliss Ready 3823.0 W
Rene HerseSteilacoom TC 3823.1 W
PanaracerGravelKing Plus TLC 3523.1 W
VittoriaTerreno Dry TNT G+ 2.0 3323.2 W
PirelliCinturato Gravel RC 4023.2 W
ZippG40 XPLR 4023.3 W
VittoriaTerreno Zero TNTG+ 2.0 3723.4 W
Rene HerseHurricane Ridge TC Extralight 4223.8 W
PirelliCinturato Velo 3523.8 W
TeravailCannonball Light & Supple 4223.9 W
SchwalbeG-One R Super Race 4024.2 W
MaxxisReaver EXO/TR 4024.2 W
WolfpackGravel SuperSpeed TLR 4024.2 W
Rene HerseSnoqualmie Pass TC Endurance Plus 4424.3 W
Rene HerseHurricane Ridge TC 4224.4 W
PirelliCinturato Gravel RC-X 4024.7 W
VredesteinAventura 3824.7 W
SchwalbeG-One Bite Super Ground SpeedGrip 4024.8 W
WTBResolute TCS Light 4224.8 W
SchwalbeG-One Speed Super Ground V-Guard SpeedGrip 4024.8 W
MaxxisRambler EXO/TR 120 TPI 4025.0 W
PanaracerGravelKing SS Plus TLC 4025.5 W
VittoriaTerreno Mix TNT G+ 2.0 3325.6 W
PirelliCinturato Gravel S 4025.6 W
ChallengeGrifo Pro 3325.7 W
WTBNano TCS Light 4025.8 W
PirelliCinturato Cross M 3325.9 W
SchwalbeG-One Ultrabite TLE SpeedGrip 4026.0 W
SchwalbeG-One Allround Super Ground SpeedGrip 4026.0 W
IRCBoken Doublecross 4226.3 W
WTBByway TCS Light SG2 4026.6 W
VittoriaTerreno Dry TLR G+ 2.0 4026.6 W
VittoriaTerreno Wet TNT G+ 2.0 3328.4 W
ChallengeGravel Grinder 3328.7 W
HutchinsonTouareg Hardskin TLR 4029.0 W
PirelliCinturato All Road 4029.7 W
MaxxisRe-Fuse Gravel 4030.1 W
BontragerGR1 Team Issue 4030.4 W
GoodyearConnector Ultimate 3531.4 W
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Mountain Bike Rolling Resistance Reviews
Excludes previous models/discontinued tires
Visit the MTB overview to view all
Brand Model Watts
SchwalbeThunder Burt Super Ground Addix Speed15.7 W
SchwalbeRocket Ron LiteSkin Addix Speed18.1 W
ContinentalRace King Protection (E-25)18.2 W
SchwalbeRacing Ralph Super Ground Addix Speed19.0 W
ContinentalSpeed King II RaceSport19.1 W
SchwalbeRacing Ralph LiteSkin Addix Speed20.5 W
SchwalbeRacing Ralph Super Race Addix Speed21.5 W
SchwalbeRocket Ron TL-E Addix Speed22.2 W
ContinentalRace King RaceSport22.4 W
SchwalbeRacing Ralph 2019 TLE Addix Speed22.5 W
SchwalbeRocket Ron TL-E Addix SpeedGrip22.7 W
VittoriaMezcal TNT G+ 2.023.5 W
SchwalbeRacing Ray TLE Addix SpeedGrip23.8 W
SchwalbeRacing Ralph TL-E Addix SpeedGrip24.2 W
VittoriaMezcal XC Race TLR G+ 2.024.4 W
ContinentalCross King Protection 29x2.224.5 W
ContinentalRace King Performance ShieldWall24.9 W
VittoriaBarzo TNT G+ 2.025.5 W
SpecializedS-Works Renegade 2BR T5/T725.9 W
SpecializedS-Works Fast Trak 2BR T5/T726.0 W
MaxxisAspen EXO TR26.1 W
IRCMythos XC26.3 W
ContinentalRace King Performance26.3 W
MaxxisRekon Race EXO TR26.6 W
MaxxisRekon Race MaxxSpeed EXO/TR26.8 W
SpecializedS-Works Ground Control 2BR26.8 W
MaxxisIkon 3C MaxxSpeed TLR27.0 W
ContinentalRace King Sport27.0 W
ContinentalCross King Protection 29x2.328.4 W
MaxxisAspen MaxxSpeed EXO/TR28.5 W
MichelinJet XCR28.7 W
PirelliScorpion XC RC Lite Team Edition28.8 W
MaxxisArdent Race 3C EXO TR30.6 W
MichelinForce XC30.8 W
ContinentalMountain King II RaceSport31.5 W
MichelinForce AM32.9 W
KendaSmall Block Eight35.6 W
MaxxisIkon eXCeption Silkworm38.2 W
VittoriaAKA40.7 W
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Touring Bike Rolling Resistance Reviews
Brand Model Watts
CompassBon Jon Pass15.6 W
ContinentalGrand Prix Urban16.9 W
SchwalbeMarathon Almotion (OneStar)17.1 W
VittoriaVoyager Hyper17.7 W
ContinentalContact Urban18.4 W
SchwalbeMarathon Efficiency18.5 W
SchwalbeMarathon Supreme19.1 W
SchwalbeMarathon Almotion Addix19.4 W
SchwalbeMarathon Almotion TLE Addix19.7 W
PanaracerPasela PT (ProTite)20.6 W
ContinentalSport Contact II20.6 W
SchwalbeMarathon (GreenGuard)21.3 W
SchwalbeEnergizer Plus21.5 W
CSTE-Series Reach21.9 W
SchwalbeGreen Marathon22.4 W
ContinentalTop Contact II24.2 W
ContinentalUrban Taraxagum24.2 W
ContinentalContact II24.3 W
SchwalbeMarathon Racer24.6 W
SchwalbeKojak24.8 W
ContinentalCity Ride II25.1 W
SchwalbeMarathon Plus25.5 W
SchwalbeMarathon Mondial Evo26.7 W
VredesteinPerfect-E27.3 W
SchwalbeMarathon E-Plus27.4 W
ContinentalTop Contact Winter II28.5 W
VittoriaRandonneur32.4 W
ContinentalE.Contact33.4 W
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Fat Bike Rolling Resistance Reviews
Brand Model Watts
SchwalbeJumbo Jim LiteSkin PaceStar29.4 W
SchwalbeJumbo Jim SnakeSkin31.1 W
SpecializedFast Trak Fat35.9 W
VeeRubber Vee 838.3 W
SurlyLarry40.9 W
45NRTHVan Helga43.5 W
45NRTHHusker Du44.2 W
SurlyLarry 27 TPI45.5 W
VittoriaBomboloni TNT46.4 W
MaxxisMammoth47.2 W
PanaracerFat B Nimble47.9 W
KendaJuggernaut Pro51.7 W
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