Best Derailleur Gears Hardtail Mountain Bikes of 2026

Luke Dobson Avatar
Luke Dobson
Last Updated: 9 Feb 2026

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Derailleur gears hardtail mountain bikes are a popular choice for cyclists who enjoy off-road adventures. These bikes are equipped with a front suspension fork that absorbs shock and stabilises the ride on rough terrain. The derailleur gears provide a wide range of gearing options, allowing riders to easily adjust to changes in terrain and gradient. With a lightweight frame and durable tyres, these bikes are designed to handle the toughest trails. Whether you are a beginner or an experienced rider, a hardtail mountain bike with derailleur gears can provide a thrilling and enjoyable ride.

At a Glance: Our Top Picks

CAMBREEZE Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame Cover #TOP 1
CAMBREEZE Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame
ftb score rating icon 9.9
Cambreeze Unisex 21-Speed Mountain Bike Cover #TOP 2
Cambreeze Unisex 21-Speed Mountain Bike
ftb score rating icon 9.8
26”, 27.5”, 29 Inch Mountain Bike Cover #TOP 3
26”, 27.5”, 29 Inch Mountain Bike
ftb score rating icon 9.6

Top 10 Derailleur Gears Hardtail Mountain Bikes

#TOP 1

CAMBREEZE Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame

Flying
Black Red
26 Inches Wheel
CAMBREEZE Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame Cover
CAMBREEZE Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame with Warranty Lightweight, Black, 27.5

Features
21-Speed Gears With Shimano EF500 Brake/Shift Handlebar-Mounted Control Levers, Front Derailleur Shimano FD-TY300 Tourney, Rear Derailleur Shimano FD-TY21-B, Tourney. Freewheel Shimano MF-TZ500-7. KMC Chain.
Frame Material Is Always The First Thing To Check When Choosing A Mountain Bike, Alloy Frame Offers Better Quality, Sturdy And Lightweight. This CAMBREEZE Bike Offers Large 27.5'' Wheel, Light Weighted Strong Lightweight Aluminium Alloy Frame, Frame Size 17″ , Suitable For Height 163 Cm – 188 Cm. Promotion. Cambreeze Model. Very Good Quality.
The Video Of Assembling Bike Can Give Some Ideas About How Much Work Requires, And Customer Service Can Be Found From Sunrise Cycles Website
Install Front Wheel Does Not Involve With Any Bolts Of Nuts, Just Put Front Wheel On, And Then Use Quick Release Stick To Lock It. That Is, Please Donot Try To Remove Any Bolts Of Nuts. The Bike Is For Normal Use Only, Can Not Be Used For Competition, Stunt Riding And Ramp Jumping. All Cycles Are 85% Assembled, It Will Require More Assembly On Pedals, Stem Bars, And Front Wheel. Adjusting Front, Rear Brakes, And Gears, As Well As A General Check Over Of All Fixings On Pre Assembled Parts. We Strongly Suggest That Customers Take The Bike To A Local Bike Shop For Assistance, And Is Likely To Incur Extra Cost To The Purchaser.
Front And Rear Disc Brake, Double Wall Alloy Rim, 27.5'' A/V Good Look Tyre With Extra Puncture Protection. Alloy Crown Front Suspension Fork, Non Slip With Grips Pedals. With Kickstand. 27.5*1.95 Inner Tube.

Cambreeze Unisex 21-Speed Mountain Bike

Flying
White 5
27.5
Cambreeze Unisex 21-Speed Mountain Bike Cover
Cambreeze Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame with Warranty

The Cambreeze Mountain Bike features a sturdy yet lightweight aluminium alloy frame, making it ideal for users between 163 cm and 188 cm in height. With its large 27.5'' wheels, you can enjoy a smooth ride over various terrains. The bike is equipped with 21-speed gears, ensuring that you have the right gear for any incline or decline. Additionally, the front and rear disc brakes offer reliable stopping power, contributing to your safety while riding.

What We Like
Lightweight aluminium alloy frame
21-speed gear system
Reliable disc brakes
Large 27.5'' wheels
Easy wheel installation
#TOP 3

26”, 27.5”, 29 Inch Mountain Bike

Double Suspension Bike
Black / Blue
26 inch
26”, 27.5”, 29 Inch Mountain Bike Cover
26”, 27.5”, 29 Inch Mountain Bike, Adult Bicycle, Teenager Bike, Men & Women’s Bike, Unisex MTB, Sport’s Cycle,19 KG Lightweight, Double Suspension, 21 Speed, Dual Disc Brakes, New (26 Inch)

Features
DUAL SUSPENSION: High Carbon Steel Air Pressure Shock Absorber And Rear Shock Absorber Work Together To Smooth Out Bumps, Reduce Road Vibrations, And Provide Enhanced Comfort And Stability. The Fork Outer Wall Is Thickened For Greater Durability, The Excellent Shock Absorbing System Helps To Absorb The Vibration, It Can Be Adapted To A Wide Range Of Road Conditions And Can Easily Cope With All Kinds Of Road Surfaces Which Greatly Improves The Comfort And Safety During The Riding. Perfect For Tackling Rough Trails, Gravel Paths, And Uneven City Streets With Ease.
SUPER MODEL, PREMIUM QUALITY, EXQUISITE DESIGN: One Of Our Most Expensive Prestige Model Mountain Bike. Elegantly Built To Create A Unique Beautiful Appearance With High Quality Parts. No Expense Has Been Spared To Create A Truly Luxury High Quality Mountain Bike. Not Only Is The Appearance Exquisite It Is Packed With Features To Provide The Complete Package.
⁠LIGHTWEIGHT DURABLE HIGH CARBON STEEL FRAME & WHEELS, DUAL DISC BRAKES: Crafted From A Thicker Yet Lightweight Frame It Combines The Strength Of A Mountain Bike. The Robust High Carbon Steel Frame Ensures Durability. At 19 KG The Bike Is Super Lightweight To Lift And Easy To Transport. The Wheels Are Made Of High Carbon Steel Making Them Robust As Well As Reducing The Over All Weight. Double Disc Brakes Allow Short Braking Distance On Slippery Roads Making Safety A Priority. Disc Brake Pads Are Also Wear Resistant With Strong Heat Dissipation And Low Failure Rate Ensuring Your Safe Riding Experience.
HIGH GLOSS BAKED PAINT, QUICK EASY ASSEMBLY: Baked High Gloss Paint Provides A Shiny Finish To The Frame And Enhances Appearance. Arrives 90% Pre-Assembled With Clear Step By Step Instructions So Your Mountain Bike Is Ready To Ride In Minutes With Assembly Tools Provided.
ALL TERRAIN 21 SPEED, NON SLIP TYRES: Equipped With A Versatile Blueprint 21 Speed System & Professional Transmission Chain Making The Entire Bikes Shifting System Smoother & More Durable. Offers A Plethora Of Speed Options For A Flexible Riding Experience. Easily Adjust Gears Based On Your Preference. High Quality Rear Derailleur Delivers Precise Shifting, Smooth Power Transfer & A Wide Gear Range. Wear Resistant Explosion Proof Non Slip Tyres With Low Rolling Resistance & Excellent Gripping Ability. Capable Of Tackling Tough Terrain, Ideal For Relaxed City Commutes. It Can Seamlessly Transitions Between Urban Streets & Scenic Paths, Offering A Smooth, Enjoyable Journey For City Commuters.
ADJUSTABLE SEAT, CHOOSE THE IDEAL SIZE, ACCESSORIES INCLUDED: Comes With Drink Bottle, Reflectors And Mudguard A Complete Package Saving You Time And Money Buying Parts Separately. Adjustable Seat Height For Your Personal Comfort. The Quick Release Seat Post Allows You To Adjust The Saddle Height In Seconds To Suit Your Body Type, Riding Habits, And Comfort Needs. Tailored For Both Men And Women, The Adult Mountain Bike Fits Riders Height Between 24" 145 - 168 Cm 26” 160 -185 Cm And 27.5" 175 - 195 Cm, 29” 180 - 195 Cm.

Licorne Bike Strong D Black & Lime Mountain Bike

M 01 LCR 26600 00 002
26 Black/Lime
26 inches
Licorne Bike Strong D Black & Lime Mountain Bike Cover
Licorne Bike Strong D Black & Lime 26inch Wheels Mountain Bike � Bicycle for Men & Boys, 21 Gear Speed, Full Suspension, Front & Rear disc plates ?

The Licorne Bike Strong D is the ideal mountain bike for both daily commutes and adventurous mountain tours. With high-quality Shimano gears, you can easily conquer any incline, ensuring a smooth ride no matter the terrain. The optimised derailleur gears provide excellent riding comfort, allowing you to reach your destination efficiently in all weather conditions. Its unique design makes it a stylish choice, while the included front and back lights keep you visible on the road. Additionally, the robust steel frame guarantees durability for regular use.

What We Like
High-quality Shimano gears
Optimal riding comfort
Unique and stylish design
Durable steel frame
Includes front and back lights
#TOP 5

26”, 27.5”, 29 Inch Mountain Bike

Double Suspension Bike
Black / Blue
29 Inch
26”, 27.5”, 29 Inch Mountain Bike Cover
26”, 27.5”, 29 Inch Mountain Bike, Adult Bicycle, Teenager Bike, Men & Women’s Bike, Unisex MTB, Sport’s Cycle,19 KG Lightweight, Double Suspension, 21 Speed, Dual Disc Brakes, New (29 Inch)

Features
DUAL SUSPENSION: High Carbon Steel Air Pressure Shock Absorber And Rear Shock Absorber Work Together To Smooth Out Bumps, Reduce Road Vibrations, And Provide Enhanced Comfort And Stability. The Fork Outer Wall Is Thickened For Greater Durability, The Excellent Shock Absorbing System Helps To Absorb The Vibration, It Can Be Adapted To A Wide Range Of Road Conditions And Can Easily Cope With All Kinds Of Road Surfaces Which Greatly Improves The Comfort And Safety During The Riding. Perfect For Tackling Rough Trails, Gravel Paths, And Uneven City Streets With Ease.
SUPER MODEL, PREMIUM QUALITY, EXQUISITE DESIGN: One Of Our Most Expensive Prestige Model Mountain Bike. Elegantly Built To Create A Unique Beautiful Appearance With High Quality Parts. No Expense Has Been Spared To Create A Truly Luxury High Quality Mountain Bike. Not Only Is The Appearance Exquisite It Is Packed With Features To Provide The Complete Package.
⁠LIGHTWEIGHT DURABLE HIGH CARBON STEEL FRAME & WHEELS, DUAL DISC BRAKES: Crafted From A Thicker Yet Lightweight Frame It Combines The Strength Of A Mountain Bike. The Robust High Carbon Steel Frame Ensures Durability. At 19 KG The Bike Is Super Lightweight To Lift And Easy To Transport. The Wheels Are Made Of High Carbon Steel Making Them Robust As Well As Reducing The Over All Weight. Double Disc Brakes Allow Short Braking Distance On Slippery Roads Making Safety A Priority. Disc Brake Pads Are Also Wear Resistant With Strong Heat Dissipation And Low Failure Rate Ensuring Your Safe Riding Experience.
HIGH GLOSS BAKED PAINT, QUICK EASY ASSEMBLY: Baked High Gloss Paint Provides A Shiny Finish To The Frame And Enhances Appearance. Arrives 90% Pre-Assembled With Clear Step By Step Instructions So Your Mountain Bike Is Ready To Ride In Minutes With Assembly Tools Provided.
ALL TERRAIN 21 SPEED, NON SLIP TYRES: Equipped With A Versatile Blueprint 21 Speed System & Professional Transmission Chain Making The Entire Bikes Shifting System Smoother & More Durable. Offers A Plethora Of Speed Options For A Flexible Riding Experience. Easily Adjust Gears Based On Your Preference. High Quality Rear Derailleur Delivers Precise Shifting, Smooth Power Transfer & A Wide Gear Range. Wear Resistant Explosion Proof Non Slip Tyres With Low Rolling Resistance & Excellent Gripping Ability. Capable Of Tackling Tough Terrain, Ideal For Relaxed City Commutes. It Can Seamlessly Transitions Between Urban Streets & Scenic Paths, Offering A Smooth, Enjoyable Journey For City Commuters.
ADJUSTABLE SEAT, CHOOSE THE IDEAL SIZE, ACCESSORIES INCLUDED: Comes With Drink Bottle, Reflectors And Mudguard A Complete Package Saving You Time And Money Buying Parts Separately. Adjustable Seat Height For Your Personal Comfort. The Quick Release Seat Post Allows You To Adjust The Saddle Height In Seconds To Suit Your Body Type, Riding Habits, And Comfort Needs. Tailored For Both Men And Women, The Adult Mountain Bike Fits Riders Height Between 24" 145 - 168 Cm 26” 160 -185 Cm And 27.5" 175 - 195 Cm, 29” 180 - 195 Cm.
#TOP 6

FLYing Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame

Flying
Black 5
26 Inches Wheel
FLYing Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame Cover
FLYing Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame with Warranty 26 inches

Features
21-Speed Gears With Shimano EF500 Brake/Shift Handlebar-Mounted Control Levers, Front Derailleur Shimano FD-TY300 Tourney, Rear Derailleur Shimano FD-TY21-B, Tourney. Freewheel Shimano MF-TZ500-7. KMC Chain. Prowheel Crank Set, Chainwheel, And Chainguard.
Frame Material Is Always The First Thing To Check When Choosing A Mountain Bike, Alloy Frame Offers Better Quality, Sturdy And Light Weight. Flying Mountain Bikes Come With Strong Lightweight Aluminium Alloy Frame, Frame Size 17″ , Suitable For Height 1, 58 M – 1,80 m. 26'' Wheel.
Install Front Wheel Does Not Involve With Any Bolts Of Nuts, Just Put Front Wheel On, And Then Use Quick Release Stick To Lock It. That Is, Please Donot Try To Remove Any Bolts Of Nuts. The Bike Is For Normal Use Only, Can Not Be Used For Competition, Stunt Riding And Ramp Jumping. All Cycles Are 85% Assembled, It Will Require More Assembly On Pedals, Stem Bars, And Front Wheel. Adjusting Front, Rear Brakes, And Gears, As Well As A General Check Over Of All Fixings On Pre Assembled Parts. We Strongly Suggest That Customers Take The Bike To A Local Bike Shop For Assistance, And Is Likely To Incur Extra Cost To The Purchaser.
Inner Tubes Can Be Ordered From Sunrise Cycles Website, Please Contact [email protected] For Any Questions. The Video Of Assembling Bike Can Give Some Ideas About How Much Work Requires, And Customer Service Can Be Found From Sunrise Cycles Website.
Alloy Disc Brake, Double Wall Wider Alloy Rim, 26'' A/V Good Look Tyre With Extra Puncture Protection. Front Suspension Fork, Non Slip With Grips Pedals. With Kickstand. The Inner Tube Is Standard 26 * 1. 95 With 60mm Schrader Valve.

Cambreeze Unisex Mountain Bike 27.5'' Aluminium Frame

Totem
Black 2
27.5
Cambreeze Unisex Mountain Bike 27.5'' Aluminium Frame Cover
Cambreeze Unisex's Mountain Bike/Bicycles 27.5'' Wheel Lightweight Aluminium Frame 21 Speeds Shimano Disc Brake, Black 2

The Cambreeze Mountain Bike features a large 27.5'' wheel, providing excellent stability and control on various terrains. Its lightweight aluminium frame makes it easy to handle, while the 21-speed gears allow you to tackle different inclines with ease. The Shimano disc brakes ensure reliable stopping power, enhancing your safety during rides. Additionally, the bike includes a double wall alloy rim and puncture-protected tyres, giving you peace of mind on long journeys or rugged paths.

What We Like
Lightweight aluminium frame
Reliable Shimano disc brakes
21-speed gear system
Puncture protection tyres
Easy wheel installation

FLYing 21-Speed Mountain Bike with Alloy Frame

Flying
Black Orange 2
26 Inches Wheel
FLYing 21-Speed Mountain Bike with Alloy Frame Cover
FLYing Unisex's 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame with Warranty, Black & Orange, 26

The FLYing Mountain Bike features a strong yet lightweight aluminium alloy frame, making it suitable for riders between 1.58 m and 1.80 m in height. The 21-speed gears, equipped with microshift trigger control levers, allow for smooth gear shifting, enhancing your riding experience on various terrains. With alloy disc brakes and double-wall wider alloy rims, you can expect reliable stopping power and durability. The bike also includes a zoom front suspension fork, providing comfort and stability as you tackle bumps and uneven surfaces.

What We Like
Lightweight aluminium alloy frame
21-speed gear system
Alloy disc brakes
Zoom front suspension fork
Puncture protection tyres
#TOP 9

Hiland 26 Inch Mountain Bike

Black - 3 Spoke
Hiland 26 Inch Mountain Bike Cover
Hiland 26 Inch Mountain Bike for Adults, 3 Spoke Wheel, 18 Speed Mens and Womens Mountain Bike, with Double Disc Brakes, 26 Inch MTB Aluminium Frame Bicycle, Black

Features
Front And Rear Double Disc Brakes: The Mechanical Disc Brakes Offer Powerful Braking Performance In All Weather Conditions, Significantly Increasing Riding Safety – A Hallmark Of Hiland Bikes.
Lightweight Aluminium Frame: The Hiland Mountain Bike Has A Robust Yet Lightweight Aluminium Frame That Offers An Excellent Balance Between Stability And Agility – Ideal For Everyday Rides Or Off-Road Adventures.
Sporty Design For Men And Women: This 26-Inch MTB Is Available With Both 3-Spoke And 6-Spoke Wheels. The Modern Design Makes It An Eye-Catcher And Ideal For Men And Women.
Shock-Absorbing Front Fork: The Suspension Fork Absorbs Bumps And Ensures Comfort On Rough Trails. Perfect For Forest Trails, Gravel Roads And Urban Routes.
18 Speed Gear System: With The Precise 18-Speed Rear Derailleur, You Can Effortlessly Master Both Flat Terrain And Steep Climbs. Shifting Is Smooth And Reliable – Ideal For Beginners And Advanced Riders.
#TOP 10

24", 26”, 27.5 Inch Mountain Bike

Full Suspension Mountain Bike
Blue
26 inch
24", 26”, 27.5 Inch Mountain Bike Cover
24", 26”, 27.5 Inch Mountain Bike, Adult Bicycle, Teenager Bike, Sport’s Cycle, Unisex MTB, Men & Women’s Bike,19 KG Lightweight, Dual Suspension, 21 Speed, Double Disc Brakes (26 Inch)

Features
SUPER MODEL, PREMIUM QUALITY, EXQUISITE DESIGN: One Of Our Most Expensive Prestige Model Mountain Bike. Elegantly Built To Create A Unique Beautiful Appearance With High Quality Parts. No Expense Has Been Spared To Create A Truly Luxury High Quality Mountain Bike. Not Only Is The Appearance Exquisite It Is Packed With Features To Provide The Complete Package.
DUAL SUSPENSION: High Carbon Steel Air Pressure Shock Absorber And Rear Shock Absorber Work Together To Smooth Out Bumps, Reduce Road Vibrations, And Provide Enhanced Comfort And Stability. The Fork Outer Wall Is Thickened For Greater Durability, The Excellent Shock Absorbing System Helps To Absorb The Vibration, It Can Be Adapted To A Wide Range Of Road Conditions And Can Easily Cope With All Kinds Of Road Surfaces Which Greatly Improves The Comfort And Safety During The Riding. Perfect For Tackling Rough Trails, Gravel Paths, And Uneven City Streets With Ease.
⁠LIGHTWEIGHT DURABLE HIGH CARBON STEEL FRAME & WHEELS, DUAL DISC BRAKES: Crafted From A Thicker Yet Lightweight Frame It Combines The Strength Of A Mountain Bike. The Robust High Carbon Steel Frame Ensures Durability. At 19 KG The Bike Is Super Lightweight To Lift And Easy To Transport. The Wheels Are Made Of High Carbon Steel Making Them Robust As Well As Reducing The Over All Weight. Double Disc Brakes Allow Short Braking Distance On Slippery Roads Making Safety A Priority. Disc Brake Pads Are Also Wear Resistant With Strong Heat Dissipation And Low Failure Rate Ensuring Your Safe Riding Experience.
HIGH GLOSS BAKED PAINT, QUICK EASY ASSEMBLY: Baked High Gloss Paint Provides A Shiny Finish To The Frame And Enhances Appearance. Arrives 90% Pre-Assembled With Clear Step By Step Instructions So Your Mountain Bike Is Ready To Ride In Minutes With Assembly Tools Provided.
ALL TERRAIN 21 SPEED, NON SLIP TYRES: Equipped With A Versatile Blueprint 21 Speed System & Professional Transmission Chain Making The Entire Bikes Shifting System Smoother & More Durable. Offers A Plethora Of Speed Options For A Flexible Riding Experience. Easily Adjust Gears Based On Your Preference. High Quality Rear Derailleur Delivers Precise Shifting, Smooth Power Transfer & A Wide Gear Range. Wear Resistant Explosion Proof Non Slip Tyres With Low Rolling Resistance & Excellent Gripping Ability. Capable Of Tackling Tough Terrain, Ideal For Relaxed City Commutes. It Can Seamlessly Transitions Between Urban Streets & Scenic Paths, Offering A Smooth, Enjoyable Journey For City Commuters.
ADJUSTABLE SEAT, CHOOSE THE IDEAL SIZE, ACCESSORIES INCLUDED: Comes With Drink Bottle, Reflectors And Mudguard A Complete Package Saving You Time And Money Buying Parts Separately. Adjustable Seat Height For Your Personal Comfort. The Quick Release Seat Post Allows You To Adjust The Saddle Height In Seconds To Suit Your Body Type, Riding Habits, And Comfort Needs. Tailored For Both Men And Women, The Adult Mountain Bike Fits Riders Height Between 26” 160 -185 Cm And 27.5" 175 - 195 Cm, 29” 180 - 195 Cm.
Buying Guide Image
Editor's Notes

During our derailleur gears hardtail mountain bike research, we found 16 derailleur gears hardtail mountain bike products and shortlisted 10 quality products. We collected and analyzed 6,549 customer reviews through our big data system to write the derailleur gears hardtail mountain bikes list. We found that most customers choose derailleur gears hardtail mountain bikes with an average price of £264.16.

The derailleur gears hardtail mountain bikes are available for purchase. We have researched hundreds of brands and picked the top brands of derailleur gears hardtail mountain bikes, including Flying, Licorne Bike, Totem, HH HILAND.

Written by
Luke Dobson Avatar

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.