ROCKBROS 27.5" Aluminium Mountain Bike with Disc Brakes & Gears for Adults

Experience reliable performance with the ROCKBROS 27.5" Aluminium Mountain Bike, designed for adult riders seeking adventure. Its lightweight aluminium frame ensures easy handling, while disc brakes provide confident stopping power in varied conditions. Equipped with multiple gears, this bike adapts smoothly to different terrains, making every ride comfortable and enjoyable. Whether you're tackling trails or cruising city paths, this mountain bike supports your journey with durability and control.

Sleek Internal Cable Routing

The internal cable routing technology ensures smoother cable management and a tidier appearance. It protects the cables from external damage, enhancing the bike's durability while reducing wind resistance. This aerodynamic design allows for a seamless riding experience, free from obstructions.

27.5-Inch Large Wheel Diameter

The 27.5-inch wheels effortlessly conquer various terrains. With a larger contact area with the ground, these wheels easily tackle obstacles like rocks and bumps, minimizing jolts and preventing side slips. This design effectively absorbs road vibrations, providing a more comfortable ride.

SHIMANO Gear System for Speed Mastery

Whether navigating rugged mountain trails or smooth roads, the SHIMANO gear system delivers precise and stable shifting. This enhances riding speed and efficiency, allowing you to tackle any terrain with confidence.

Lockable Suspension Fork for Versatile Terrain

The bike features a lockable suspension fork that adapts to changing terrains. With mechanical lockout technology and adjustable oil spring, it ensures a smoother journey, whether on bumpy mountain paths or flat roads.

Lightweight Aluminium Frame Combining Strength and Agility

Crafted from lightweight yet durable aluminium alloy, the frame enhances acceleration and climbing performance. This design makes it easier for riders to tackle hills and enjoy long-distance rides without compromising on strength.

Product Information

Size

S (27.5" x 16")
M (27.5" x 18")
L (27.5" x 21")

Color

Emerald Green

Frame

ROCKBROS 27.5" Aluminium Mountain Bike Frame with Disc Brakes
Front Fork: 27.5" Suspension Oil Spring Fork with Mechanical Lockout / Adjustable Spring

Components

Handlebars: ROCKBROS 31.8 Aluminium Flat Bars
Stem: ROCKBROS Aluminium
Saddle: ROCKBROS Mountain Bike Saddle
Seat Post: Aluminium Alloy Seat Post

Drivetrain

Shifter: SHIMANO CUSE SL U4000
Front Derailleur: SHIMANO CUSE FD U4000
Rear Derailleur: SHIMANO CUSE RD U3020
Cassette: CS M5009 / 9-Speed / 11-36 Cassette
Brakes: SHIMANO BL MT200 Hydraulic Disc Brakes
Crankset: Haomeng / Aluminium Alloy Crank / 4-Bolt 22/36T

Wheels

Rims: Aluminium Double-Walled Rims (21MM Height)
Hubs: Aluminium Bearing Quick Release Hubs
Spokes: 14G Medium Carbon Steel with Copper Nipples
Tires: Cheng Shin 27.5" x 2.1"

Total Weight

14.62 kg

NOTE

Please remove the protective film from the bike frame after assembly to prevent potential paint damage from prolonged adhesion.

Mountain Bikes

27.5 Inch Aluminium Mountain Bike with Disc Brakes for Adults MT300

27.5 Inch Mountain Bike MT200

ROCKBROS 29 Inch Aluminium Mountain Bike with Hydraulic Disc Brakes & Gears - MT400

29 Inch Mountain Bike Hardtail MT600