Trek Marlin 5 Gen 3 Mountain Bike - Blue - Size XL
New to the trails or looking for a rugged commuter that’ll also double as a trail mountain bike? T...New to the trails or looking for a rugged commuter that’ll also double as a trail mountain bike? The Trek Marlin 5 Gen 3 Mountain Bike is right where you need to start – packed with features to get you off the beaten track and into new territories. 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. Trek have updated the 9-speed Shimano CUES drivetrain with LINKGLIDE technology to increase the lifespan on wear-prone components such as the chain, cassette and chainrings so this workhorse just keeps on going. Whether on the trail or riding on the tarmac, the Marlin 5’s hydraulic disc brakes will make sure you’ve got efficient stopping power whatever the conditions, and a suspension fork with travel up to 100mm will help smooth out the terrain ahead of you. If you’re planning to be out for most of the day, rear kickstand mounts, rack mounts and the Bontrager Blendr stem tech where you can clip gear directly to the stem, means you’ve got plenty of options for keeping supplies with you for the long haul. Gear up and get out on the bike whether you are dipping your toe in MTB adventures, looking for a beast to cruise you through the commute or simply wanting to snap up a deal, the Marlin 5 Gen 3 has plenty to offer without breaking the bank. Marlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame with a suspension fork, 9-speed Shimano CUES shifting and mounts for a rack and kickstand that make it an ideal choice for trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike. Specifications Frameset Frame: Alpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm Thru Skew Fork: SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 29 wheel, 100 mm QR, 100 mm travel Wheels Rims: Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve Tyres: Bontrager Montrose Comp, wire bead, 30 tpi, 29x2. 40 Drivetrain Crankset: Shimano CUES U4001, 32T, 52mm chain line, 170 mm length Shifters: Shimano U4000, 9-speed Rear Derailleur: Shimano CUES U4000 Chain: Shimano LG500 Cassette: Shimano LINKGLIDE LG300, 11-46, 9-speed Bottom Bracket: Shimano, 73 mm, threaded cartridge, 122. 5 mm spindle Components Handlebar: Bontrager alloy, 31. 8 mm, 15 mm rise Stem: Bontrager Comp, 31. 8 mm, Blendr compatible, 7-degree Grips: Trek Line Comp, nylon lock-on Brakes: Shimano MT200 hydraulic disc Saddle: Bontrager Verse Short, stainless steel rails Seatpost: Bontrager alloy, 31. 6 mm, 12 mm offset Trek Marlin Sizing XXSXSSMMLLXLXXLRider Height (cm) 135 - 145145 - 155155 - 165165 - 176173 - 180177 - 188188 - 195195 - 203Inseam (cm) 64 - 6869 - 7374 - 7879 - 8381 - 8684 - 8989 - 9191 - 97
The Trek Marlin 5 Gen 3 is a versatile mountain bike designed for new riders and commuters looking for a rugged, capable bike for both trails and everyday use. It offers a comfortable ride with features like a suspension fork and hydraulic disc brakes, making it ideal for a variety of terrains. However, it's important to note that while it is designed for trails, it may not be suitable for extreme mountain biking. The Marlin 5 Gen 3 combines a lightweight frame, reliable components, and practical features to provide a great riding experience.
All features
Model Part Number
Marlin 5 Gen 3
Brand
Trek
Extended Product Information
FAQs
What is the warranty on the Trek Marlin 5 Gen 3?
Trek offers a limited lifetime warranty on the frame and a one-year warranty on components.
What size bike should I get?
Refer to the sizing chart provided in the product details or contact a Trek dealer for assistance. Sizing depends on your height and inseam.
Can I upgrade the suspension fork?
Yes, you can upgrade the suspension fork. Consult with a bike shop to ensure compatibility.
How often should I get the bike serviced?
It is recommended to have the bike serviced annually, or more often depending on usage. Check and adjust the brakes regularly. Clean and lubricate your chain after every ride.
Can I use this bike for jumps and drops?
The Marlin 5 Gen 3 is designed for recreational trail riding. It is not recommended for jumps and drops, which may damage the frame and components.
How do I adjust the saddle height?
Use the quick-release lever or seatpost clamp to adjust the saddle height. Make sure the seatpost is inserted to the minimum insertion line marked on the post.
What kind of tires does it come with?
The bike comes with Bontrager Montrose Comp tires.
Troubleshooting
Brakes feel spongy
Bleed the brakes to remove any air in the lines. If you're not comfortable doing this, take the bike to a bike shop.
Shifting is not smooth
Adjust the derailleur indexing. If the issue persists, check for a bent derailleur hanger or a damaged cable.
Tires keep going flat
Check the tires for punctures and the rim tape for damage. Replace the tube if necessary. Ensure the tires are inflated to the correct pressure.
Bike makes creaking noises
Check and tighten all bolts, especially those on the pedals, cranks, and bottom bracket. Lubricate the seatpost.
Pros and Cons
Pros
Versatile for both trails and commuting.
Durable and lightweight aluminum frame.
Reliable Shimano CUES drivetrain.
Effective hydraulic disc brakes.
Comfortable riding position with Bontrager components.
Mounts for racks and kickstands for added convenience.
Cons
Not designed for extreme mountain biking.
May require some assembly upon arrival.
Entry-level suspension may limit performance on very rough trails.
Components are good but not high-end.
Setup, Compatibility & Care
Setup:
Assembly: The bike will require some assembly upon arrival. Follow the included instructions or consult a local bike shop for assistance.
Brake Adjustment: Ensure the brakes are properly adjusted for optimal performance.
Tire Inflation: Inflate the tires to the recommended pressure, indicated on the tire sidewall.
Compatibility:
Accessories: The bike is compatible with standard mountain bike accessories, including racks, kickstands, and bottle cages.
Component Upgrades: The bike's components can be upgraded as needed. Consult with a bike shop to determine compatibility.
Care:
Cleaning: Regularly clean the bike with soap and water, especially after riding in muddy conditions. Avoid using high-pressure water near bearings and other sensitive components.
Lubrication: Lubricate the chain regularly with chain lubricant to ensure smooth shifting and prevent rust.
Inspection: Regularly inspect the bike for wear and tear. Check the brakes, tires, and drivetrain for any issues.