MERIDA BIG.SEVEN 300 – 27.5" Aluminium Hardtail Mountain Bike (M, Orange-Black)
Dominate the trails with speed, precision, and comfort. The MERIDA BIG.SEVEN 300 is a high-performance 27.5” wheeled aluminium hardtail built to conquer everything from rugged off-road tracks to technical forest trails. Designed with cutting-edge geometry and premium componentry, it offers the perfect balance between aggressive performance and all-day rideability.
🔧 Technical Performance Meets Trail-Ready Engineering
At its core, the BIG.SEVEN 300 features our BIG.SEVEN TFS III aluminium frame – crafted using double-butted tubing for optimal weight-to-strength ratio. The 27.5” wheels deliver agile handling and rapid acceleration, making it ideal for dynamic terrain and tight corners. Complementing the lightweight frame is the SR Suntour XCR LOR 100 mm air suspension fork, offering tunable damping and plush performance on rocky trails and descents.
⚙️ Wide Gear Range for Versatile Terrain
Equipped with a Shimano Deore 2x10 drivetrain, this bike gives you 20 carefully spaced gears, letting you climb steep gradients and sprint on flats with ease. The Shimano Deore M5100/M4100 shifters ensure crisp, reliable shifts, while the Shimano Deore Shadow rear derailleur delivers chain stability even over rough terrain.
🛑 Confident Control with Hydraulic Disc Brakes
Powerful and predictable stopping power comes standard with Tektro M275 hydraulic disc brakes, paired with Shimano RT10 rotors. Whether you’re descending at speed or navigating technical sections, you’ll feel in full command.
🧘 Comfort-Oriented Geometry & Finishing Kit
Unlike ultra-aggressive XC bikes, the BIG.SEVEN 300 is designed with a slightly upright riding posture, courtesy of a shorter top tube and taller head tube. This reduces lower-back strain and enhances forward visibility—perfect for longer rides or riders seeking more comfort.
Outfitted with MERIDA’s in-house finishing kit including the MERIDA COMP CC seatpost, saddle, handlebars, and grips, every touchpoint is designed for ergonomic comfort and confidence.
🛠️ Key Specifications
Frame: BIG.SEVEN TFS III, Aluminium
Fork: SR Suntour XCR LOR, 100 mm Air Suspension
Brakes: Tektro M275 Hydraulic Disc Brakes
Rotors: Shimano RT10
Drivetrain: Shimano Deore 2x10 (M4100/M5100)
Front Derailleur: Shimano Deore
Rear Derailleur: Shimano Deore M4120 Shadow
Crankset: Shimano Deore M4100-2
Wheelset: MERIDA COMP CC Rims with Shimano TX505 Hubs
Tyres: Maxxis Ikon (Front & Rear)
Pedals: VP VPE-891
Weight Capacity: Max 135 kg
Color: Orange Black
Frame Size: M (17”)
Country of Origin: Taiwan
🌟 Why Choose the BIG.SEVEN 300?
Perfect for riders who prefer nimble 27.5” wheels over larger 29ers
Built for reliability and control on a wide range of terrains
Backed by MERIDA’s half-century of bike engineering excellence
Ideal for weekend warriors, trail explorers, and off-road adventurers
