Best Cycling Rims for Mountain Bike of 2026

Name: Tru-build Wheels MAC231B 26 Inch Mountain Bike Rim
Brand: Tru-build Wheels

Luke Dobson

Last Updated: 9 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

For avid mountain bikers, having a reliable set of cycling rims is essential for a smooth and safe ride. These cycling rims are specifically designed for mountain bikes and are made with durable materials to withstand rough terrain and unpredictable weather conditions. With a variety of sizes and styles available, cyclists can choose the perfect fit for their bike and personal riding preferences. These cycling rims are a great investment for any mountain biker looking to improve their performance and stabilise their ride.

At a Glance: Our Top Picks

#TOP 1

Tru-build Wheels MAC231B 26 Inch Mountain Bike Rim

9.8

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Tru-build Wheels MAC231B 26 Inch Mountain Bike Rim

#TOP1

9.8

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#TOP 2

SPYMINNPOO 20in Aluminum Alloy Rims, 28 Holes Double Layer Mountain Bike Wheel

9.7

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SPYMINNPOO 20in Aluminum Alloy Rims, 28 Holes Double Layer Mountain Bike Wheel

#TOP2

9.7

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#TOP 3

WTB KOM Tough Mountain Bike Rim 32 Spoke Holes

9.5

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WTB KOM Tough Mountain Bike Rim 32 Spoke Holes

#TOP3

9.5

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Top 10 Cycling Rims for Mountain Bike

#TOP 1

Tru-build Wheels MAC231B 26 Inch Mountain Bike Rim

Tru-build Wheels

MAC231B

Black

26 inch

Tru-build Wheels MAC231B Mountain Bike Rim - Black, 26 Inch

9.8

FTB Score

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The Tru-build 26 Inch Rim features a robust design with 32 spoke holes, providing excellent strength and stability for your mountain biking adventures. Its alloy construction ensures durability, making it a reliable choice for various terrains. The rim is available in an attractive anodised black colour, giving your bike a sleek look. With a size of 26 inches, it is perfect for ensuring a comfortable ride while enhancing your bike's overall performance.

What We Like

Strongly built design

Durable alloy material

Sleek anodised black finish

Perfect 26-inch size

#TOP 2

SPYMINNPOO 20in Aluminum Alloy Rims, 28 Holes Double Layer Mountain Bike Wheel

SPYMINNPOO

SPYMINNPOOi75r62toqm

Silver black

20 inches

SPYMINNPOO 20in Aluminum Alloy Rims, 28 Holes Double Layer Mountain Bike Wheel, Universal for Bicycles with 20-inch Wheels for 20x1.5 and 20x1.75 Tire Models

9.7

FTB Score

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Features

[Fit For 20-Inch Bikes] Suitable For Bicycles With 20-Inch Wheels And Compatible With 20x1.5 And 20x1.75 Tire Types.

[Quick Assembly] Allows For Faster Assembly Of Wheels, Providing High Performance And Serving As A Reliable Replacement.

[Universal Usage] Can Be Installed With 28 Spokes, Featuring Thickened Rims That Are Versatile For Bicycles And Electric Vehicles.

[Asymmetrical Design] The Rims Feature An Asymmetrical Design To Evenly Distribute Tension Without Sinking, Enhancing Durability.

[ Material] Made Of Durable And Sturdy Aluminum Alloy Material, Ensuring A Long Service Life.

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#TOP 3

WTB KOM Tough Mountain Bike Rim 32 Spoke Holes

Wtb

W020-0569

Black

27.5"

WTB KOM Tough Mountain Bike Rim (27.5" x i35) 32 Spoke Holes, XC/Trail/Enduro/Gravity, Tubeless Ready

9.5

FTB Score

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Features

REINFORCED DUAL I-BEAM DESIGN: Two Vertical Support Beams Within The Rim Cavity Provide Unmatched Lateral Stiffness And Impact Resistance, Ensuring Confidence On Rocky Trails Or Steep Descents.

DURABLE 6069 ALUMINUM: Engineered With Top-Tier 6069 Alloy, The WTB KOM Tough Bike Rim Delivers Exceptional Strength While Maintaining A Lightweight Profile—perfect For Aggressive Mountain Biking.

VERSATILE & PROVEN PERFORMANCE: Available In Multiple Widths To Suit Various Tire Sizes, The KOM Tough Rim Has Been Proven In Elite Enduro Races And Trusted By Bikepackers Exploring Remote Regions Worldwide.

OPTIMIZED SPOKE ALIGNMENT: The 4D Angled Spoke Holes Eliminate Binding At The Nipple Interface, Evenly Dispersing Tension To Enhance Wheel Durability And Stability During High-Impact Rides.

OPTIMAL TUBELESS-READY PERFORMANCE: The Patented TCS Solid Strip Prevents Tape Sagging Into Spoke Holes And Degrading The Rim, Creating An Airtight Seal That Simplifies Tubeless-Ready Setup While Improving Long-Term Reliability On Rugged Terrain. The Best Tubeless-Ready In The Market.

27.5" DIAMETER And i35 INNER RIM WIDTH

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#TOP 4

20 inch mountain bike rim

JINSBON

E84SNKFD41G627PRTAW67CWB0022WL

20 inch mountain bike rim, 28 holes, suitable for disc brakes, construction (36 holes B)

9.3

FTB Score

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Features

Double Disc Brake Compatibility: Engineered Specifically For Bikes Equipped With Disc Brake Systems, The Rim Features A -Machined Braking On Both Sides To Insure Consistent Stopping Power In Varied Weather Conditions; Stainless Steel Rivets Reinforce Integrity For Long Lasting Use Under Regular Stress

20-Inch Mountain Bike Wheel Rim: Compatible With 24/28/32/36 Hole Hub Configurations, This Double-Wall Aluminum Alloy Rim Delivers Reliable Performance For Urban Commuting And Light Trail Riding; Designed To Fit 20* . ~20*2.125 Tire Sizes, It Offers Stable Support And Improved Load Distribution For Enhanced Ride Control

Spoke Hole Options: Available In 24, 28, 32, And 36 Hole Patterns, The Rim Provides Flexibility For Different Wheelbuilding Needs ¡ª Whether Rebuilding A Commuter Bike Or Upgrading A Folding Mountain Frame; Each Drilling Is Accurately Spaced To Forestall Spoke Tension Imbalance And Reduce Vibration

Lightweight Aluminum Construction: Weighing Only 365g, The Rim Balances Strength And Weight Efficiency Through Optimized Wall Thickness And A 21.5mm Profile Height; This Design Supports Agile Acceleration While Maintaining Resilience Against From Rough Pavement Or Curbs

AV Valve Ready Design: Pre-Drilled For AV ( ) Valves, The Rim Simplifies Tube Installation And Inflation Using Standard Pumps Found At Most Service Stations Or Home Setups; Note That Actual Product Color May Vary Slightly Due To And Screen Settings, And Measurement Deviations Are Normal Due To Manual Handling

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#TOP 5

20 inch mountain bike rim

JINSBON

DG28OT2EDW7D7ZL398OG4K8CAFZP8J

20 inch mountain bike rim, 28 holes, suitable for disc brakes, construction (24 holes B)

9.1

FTB Score

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Features

Double Disc Brake Compatibility: Built For Modern Braking Systems, This 20-Inch Bike Rim Features A Symmetrical Double-Disc Design That Allows Seamless Integration With Mechanical And Hydraulic Disc Brakes. The -Engineered Sidewalls Maintain Even Wear Distribution, Forestalling Premature Degradation And Improving Pad Contact. With An AV-Type Valve Hole, Tube Installation Is Straightforward And Secure. This Rim's Balanced Profile Supports Consistent Handling And Responsive Stopping Power In

20-Inch Mountain Bike Wheel Rim: Compatible With 24/28/32/36 Hole Hub Configurations, This Double-Wall Aluminum Alloy Rim Is Engineered For Long-Lasting Performance On Rugged Trails. Designed For Use With 20* . To 20*2.125 Inch Tires, It Delivers Reliable Support And Enhanced Stability Across Varied Terrain. The 21.5mm Rim Depth Reinforces Integrity While Stainless Steel Rivets Insure Consistent Durability Under Repeated Stress. For Commuters And Off-Road Riders Seeking A Lightweight Yet

Replacement Upgrade: Designed As A Direct Replacement For Worn Or Bent Rims, This 20-Inch Model Simplifies Wheel Rebuilds Without Requiring Full Assembly Purchases. Its Standardized Dimensions Fit Most Common Folding Bikes, Kids' Mountain Bikes, And Compact Cruisers. Customers Can Pair It With Their Preferred Tire Width Within The 20* . ¨C2.125 Range For Ride Feel. Please Refer To Manufacturer Specifications Before Installation To Confirm Compatibility.

Lightweight Aluminum Alloy Construction: Weighing Only 365 Grams, The Rim Combines Low Mass With High Strength Through A Cold-Forged Aluminum Alloy Process. This Reduces Rotational Weight For Easier Acceleration And Improved Climbing Efficiency. The Material Resists And Withstands Impacts From Rocks, Curbs, And Trail Obstacles. Suitable For Urban Commuting, -Style Riding, And Light-Duty Mountain Biking Where Agility And Resilience Are Prioritized.

Hole Drilling Pattern: Available In 24, 28, 32, And 36 Spoke Configurations, Each Rim Undergoes Computer-Guided Drilling To Insure Accurate Spoke Hole Alignment. This Minimizes Stress Concentration At Drill Points And Enhances Wheel Truing Longevity. Holes Are Deburred And Chamfered To Inner Tubes And Reduce Fatigue On Spokes. Whether Building A New Wheelset Or Replacing A Damaged Rim, This Component Offers Reliable Compatibility With Standard Hubs And Spokes.

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#TOP 6

Wtb KOM Tough Bike Rim Tubeless Ready

Wtb

W020-0572

Black

Wtb KOM Tough Bike Rim Tubeless Ready Cover

Wtb KOM Tough Bike Rim (29", i40 Inner Rim) Tubeless Ready, Enduro & Bikepacking, 32 Spoke Holes

9.0

FTB Score

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Features

REINFORCED DUAL I-BEAM DESIGN: Two Vertical Support Beams Within The Rim Cavity Provide Unmatched Lateral Stiffness And Impact Resistance, Ensuring Confidence On Rocky Trails Or Steep Descents.

DURABLE 6069 ALUMINUM: Engineered With Top-Tier 6069 Alloy, The WTB KOM Tough Bike Rim Delivers Exceptional Strength While Maintaining A Lightweight Profile—perfect For Aggressive Mountain Biking.

OPTIMIZED SPOKE ALIGNMENT: The 4D Angled Spoke Holes Eliminate Binding At The Nipple Interface, Evenly Dispersing Tension To Enhance Wheel Durability And Stability During High-Impact Rides.

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#TOP 7

20 inch mountain bike rim

JINSBON

16V9634KO0005WF2EUY61798Q2

20 inch mountain bike rim, 28 holes, suitable for disc brakes, construction (28 holes B)

8.8

FTB Score

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Features

Long Lasting Construction: Built With A Double-Layer Aluminum Alloy Structure And Reinforced With Stainless Steel Rivets, The Rim Resists Deformation Under Stress And Maintains Integrity Over Rough Terrain; Its Robust Design Helps Insulate Against Daily Wear, Supporting Extended Usage In Varied Riding Conditions

20-Inch Double Wall Rim: Compatible With 24/28/32/36 Hole Hub Configurations, This Aluminum Alloy Rim Delivers Reliable Performance For Mountain Bike Upgrades Or Wheel Builds; Designed To Fit 20* . ~20*2.125 Tire Sizes, Offering A Balanced Blend Of Strength And Lightweight Handling For Urban Commuting Or Off-Road Use

Optimized Rim Profile: Features A 21.5mm Frame Height That Enhances Lateral Stiffness For Improved Steering Control And Power Transfer; The Geometry Supports Even Tension Distribution Across Spokes, Contributing To Wheel Durability And Reducing The Risk Of Warping Over

Gas Nozzle Integration: Equipped With An AV ( ) Valve Stem Hole For Tube Installation And Inflation; Each Rim Is Uniformly Drilled For Accurate Spoke Alignment, Smooth Assembly And Minimizing Imbalance During Rotation¡ª For DIY Repairs Or Custom Wheel Building

Disc Brake Compatibility: Engineered Specifically For Disc Brake Systems With Symmetrical Sidewalls For Consistent Stopping Power; The Rim's Is Treated To Forestall And Resist Heat Buildup During Prolonged Braking, Making It Suitable For Hilly Or Aggressive Riding Scenarios

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#TOP 8

CyclingDeal MTB Bicycle Double Wall Rims 26" Wheelset - Front & Rear Mountain Bike Wheels

CyclingDeal

WH-MTB-N7

Black

7 Speed

CyclingDeal MTB Bicycle Double Wall Rims 26" Wheelset - Front & Rear Mountain Bike Wheels Cover

CyclingDeal MTB Bicycle Double Wall Rims 26" Wheelset - Front & Rear Mountain Bike Wheels - Compatible with Shimano MF-TZ500 Freewheel - 7 Speed

8.8

FTB Score

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Features

COMPATIBILITY: Compatible With 7 Speed, Calliper Brake & Clincher 26" Tires Only. Brake Interface: Caliper Brake.CNC Braking Surface ( Rim Brakes ). Fit Tire Type: Clincher. ED Black Steel Spokes.Brass CP Nipples.

LIGHT & STRONG: 26" Wheelset Rim Material: Alloy 6061-T6. Rim Wall: Double Wall. Valve Hole: 8mm A/V.Internal Width: 18 Mm. Much Lighter Than A Low-End Steel Rim And Strong Enough For Daily Riding.

QUALITY HUBS: JOYTECH Hubs.Holes: 36.Bodies Material: Aluminium.Axle Material: Steel.Front Axle Size: 9x100mm QR. Rear-Axle Size: 10x135mm QR.

QUALITY FREEWHEEL: Compatible With Shimano MF-TZ500-7 Freewheel. Speed: 7 Speeds. Intended Use: Tourney Bike. Gearings: 14-16-18-20-22-24-34T. Chain Compatibility: 3/32".

PACKAGE: Front And Rear Wheel, Hubs, QR, Rim Tape, Freewheel.Weight: 2331 Gram = 5.13 Lbs. Warranty 2 Years. Made In Taiwan.

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#TOP 9

WTB KOM Tough Bike Rim Tubeless Ready

Wtb

W020-0565

Black

27.5"

WTB KOM Tough Bike Rim (27.5", i25 Inner Rim) Tubeless Ready, Enduro & Bikepacking, 32 Spoke Holes

8.7

FTB Score

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Features

REINFORCED DUAL I-BEAM DESIGN: Two Vertical Support Beams Within The Rim Cavity Provide Unmatched Lateral Stiffness And Impact Resistance, Ensuring Confidence On Rocky Trails Or Steep Descents.

DURABLE 6069 ALUMINUM: Engineered With Top-Tier 6069 Alloy, The WTB KOM Tough Bike Rim Delivers Exceptional Strength While Maintaining A Lightweight Profile—perfect For Aggressive Mountain Biking.

OPTIMIZED SPOKE ALIGNMENT: The 4D Angled Spoke Holes Eliminate Binding At The Nipple Interface, Evenly Dispersing Tension To Enhance Wheel Durability And Stability During High-Impact Rides.

27.5" DIAMETER And i25 INNER RIM WIDTH

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#TOP 10

Advanced Design 26 Inch Double Layer Bicycle Rim Suitable

EasyByMall

3X28U62CM6CF4060EJ6VVDHYCQ

as picture show

24 holes

Advanced Design 26 Inch Double Layer Bicycle Rim Suitable Cover

Advanced Design 26 Inch Double Layer Bicycle Rim Suitable for Diverse Riding Styles (24 holes)

8.7

FTB Score

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Features

[Double Disc Brake Design] Equipped With A Double-Layer Disc Brake Rim, Providing Reliable And Efficient Braking Performance For Added Safety.

[ Material] This Mountain Bike Wheel Rim Is Made Of Aluminum Alloy, Long-Lasting Use.

[Suitable For Various Tires] With A Frame Height Of Approximately 5mm, This Rim Is Compatible With 26*1.5~26*2.125 Tires, Offering Versatility For Different Riding Conditions.

[Multiple Hole Options] Available In 24/28/32/36 Hole Options, Allowing You To Choose According To Your Specific Needs And Preferences.

[Easy Installation] Includes Stainless Steel Rivets And Comes With A Gas Nozzle, Providing Convenience And Ease Of Use.

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Frequently Asked Questions (FAQs)

1. What is the best rim size for MTB?

26” has been the standard for years, and currently, they're cheaper and easier to repair or replace than larger sizes. The agility of a 26” is slightly compromised by the poor rollover ability. That's why the 27.5” wheel is becoming so popular.

2. Do rims make a difference MTB?

Alloy wheels tend to flex more, or in bike industry terms, they're “more compliant.” The added compliance can offer more traction, a smoother ride and a more damped feel. They usually weigh a bit more, but that difference in weight is rather minimal. In some cases alloy wheels can be lighter than carbon.

3. Can I put road rims on a mountain bike?

The short answer is yes, you can put road wheels on a mountain bike, but due to the very different design of a mountain bike when compared to a road bike, you also need to make some other adjustments and take the design of the bike into consideration to make this transition work out.

Editor's Notes

During our cycling rim for mountain bike research, we found 39 cycling rim for mountain bike products and shortlisted 10 quality products. We collected and analyzed 3,941 customer reviews through our big data system to write the cycling rims for mountain bike list. We found that most customers choose cycling rims for mountain bike with an average price of £20.00.

The cycling rims for mountain bike are available for purchase. We have researched hundreds of brands and picked the top brands of cycling rims for mountain bike, including Tru-build Wheels, SPYMINNPOO, Wtb, JINSBON, CyclingDeal.

Written by

Luke Dobson

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.