Marlin 4 Gen 3 Mountain Bike – Black

The Marlin 4 is the perfect entry-level mountain bike, ready to take you from scenic rail trails to challenging singletrack adventures. Designed for riders who need a bike that can handle rugged terrain while doubling as a tough commuter, it features Bontrager Montrose comp tyres for traction and versatility. Equipped with hydraulic disc brakes, front suspension, an 8-speed Shimano drivetrain, and mounts for racks and mudguards, it’s an excellent choice for trail enthusiasts and campus commuters alike.

Constructed from Alpha Silver Aluminum, the sleek frame offers strength without added weight. Tackle bumps and rough terrain with the SR Suntour XCE 28 suspension fork, offering up to 100mm of travel for a more comfortable ride. Adapted for each size, the lightweight aluminium frame will accommodate smaller riders with a curved top tube and lower standover height, paired with Smart Wheel Sizing that ensure you’re shredding with the fastest wheel that fits, shorter reach brake levers and narrower handlebars so however small the rider, they maintain effortless confidence and control.

Whether you’re hitting the trails or cruising through your daily commute, this entry-level mountain bike is built to handle it all with ease. With its rugged build and thoughtful design, the Trek Marlin 4 Gen 3 is the ultimate companion for beginners and recreational riders seeking a dependable bike.

Features:

• Constructed with Alpha Silver Aluminum: durable and lightweight
• Shorter frame sizes (XS and S) have short-reach brake levers for riders with smallers hands to brake confidently
• XS and S sizes have a curved top tube and lower standover height to make it easier for smaller riders to mount and dismount
• Internal cable routing enhances the bike’s sleek appearance and protects cables from external elements
• Suspension lockout to increase pedalling efficiency – perfect for extended road sections where efficiency is more important than nump absorption
• Racks mounts for carrying accessories and essentials
• Blendr stem: clip gear directly onto the stem for clean looks and maximum user friendliness
• Weight (size M): 14.9kg / 32.85lbs
• Please note: Trek reserve the right to make changes to the product information and specifications provided and due to supply chain issues, compatible parts may be substituted at any time without notice