26/27.5 Inch Mountain Bike for Men and Women, Lightweight Aluminum Frame MTB with Dual Disc Brakes & 21-Speed Trigger Shifter, Comfort Seat Adult Bicycle for Trail

Price: $249.99 - $209.99
(as of Sep 24, 2026 07:06:07 UTC – Details)
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Product description

How difficult is the assembly? Can I do it myself?

MT-200 arrives 85% pre-assembled. Most customers complete the setup (front wheel, pedals, and handlebars) in about 15-20 minutes. We have provided a step-by-step assembly video on the product page to guide you.

Why choose an Aluminum frame over a Steel one?

Our Aluminum frame is much lighter than steel, making acceleration and climbing effortless. It’s also naturally rust-resistant and durable, ensuring your bike looks and performs at its best for years to come.

What is the recommended rider height for the 26″ and 27.5″ models?

We designed the MT-200 with high adjustability.

26-inch: Fits riders from 5’1″ to 5’9″.

27.5-inch: Fits riders from 5’7″ to 6’2″.

The adjustable seat post ensures a comfortable fit for teenagers and adults alike.

Easy Assemby, 85% pre-assembled.

Experience the QARSWA Standard

To unlock the full potential of your 21-speed aluminum mountain bike, we recommend following our official assembly video step-by-step. Ensuring every component aligns perfectly with the guide is the quickest way to get your MT-200 trail-ready and performing at its peak.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. MT200 assembly guide

DUAL DISC BRAKES FOR PRECISE STOPPING Upgrade your safety with our dual mechanical disc brakes, designed to solve the common “poor braking” issue found in standard linear-pull cycle models. Whether you are navigating steep descents or sudden stops in traffic, this bicycle’s reliable braking system ensures immediate response and consistent control in all weather conditions, giving you peace of mind on every ride.
LIGHTWEIGHT ALUMINUM FRAME & 21-SPEED AGILITY Built with a premium aluminum frame, the QARSWA men’s bicycle offers superior strength without the heavy weight of traditional steel. Combined with a 21-speed drivetrain and responsive trigger shifters, this bike for men allows for smooth gear changes and effortless climbing. Say goodbye to “shifting problems” and “heavy bike fatigue” during long-distance trips or intense uphill trails.
FRONT SUSPENSION & COMFORT-DRIVEN DESIGN Conquer bumps and rugged terrain with a high-performance front suspension fork that absorbs shock for a smoother ride, making it a top choice among adult bikes. We’ve addressed the “uncomfortable seat” complaint by equipping this adult mountain bike with a high-elastic foam cotton saddle. The adjustable seat height and ergonomic geometry ensure a customized fit for an active lifestyle, exercise, and daily workouts.
85% PRE-ASSEMBLED FOR QUICK SETUP No more frustration with complex assembly. While many customers look for bikes delivered fully assembled, our cycle arrives 85% pre-assembled to ensure maximum shipping safety while significantly reducing setup time. We include the necessary installation tools and a quick-release front wheel design, allowing you to get from the box to the trail in minutes.
VERSATILE FOR ADULTS & IDEAL GIFT CHOICE Available in 26 and 27.5-inch sizes to fit teens and adults, this bicycle mountain bike performs exceptionally well, similar to high-quality hybrid bikes for adults or a bike style for versatility. It is perfect for various scenarios, from serious mens mountain bike trails to daily commuting. With its sleek finish, it serves as a high-value gift choice for birthdays, encouraging a healthy and active lifestyle.