TREK Marlin 5 Gen 3
SKU: 13003229705

TREK Marlin 5 Gen 3

Sale price$382.46 Regular price$424.96
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

TREK Marlin 5 Gen 3Marlin 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. It's right for you if You're new to the trail and youre looking for a real

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.

It's right for you if...
- You're new to the trail and you’re looking for a real mountain bike that doubles as a commuter — and you want it all at an exceptional value.

The tech you get
- A lightweight aluminum frame with internal routing to protect your cables and add to the bike's sleek look, an upgraded 9-speed Shimano CUES drivetrain, a wide range of gearing so you always have the right gear for your terrain, powerful hydraulic disc brakes, and a terrain-smoothing suspension fork with a lockout.

The final word
- Marlin 5 is a great ride for all your adventures. It's also versatile and a popular ride on college campuses because the rack and kickstand mounts make it easy to accessorize and haul a load.

Why you'll love it
- Marlin Gen 3 gives you serious trail capability, with big tire clearance and slack, confidence-boosting geometry that keeps you stable from singletrack to city
- Rack and fender mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter
- Its ThruSkew system is safer, simpler, and stronger, plus it makes removing the rear wheel easy for flat fixes in a pinch
- Internal routing makes it easy to add a dropper post that lets you lower your saddle on the fly for more confident descending
- Marlin models in sizes XXS and XS have a curved top tube and lower standover height that makes it easier for smaller riders to mount and dismount.

Specs

Pedals VP-536 nylon platform
Fork Size: XS SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42mm offset for 27.5'' wheel, 100mm QR, 80mm travel
Size: S SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42mm offset for 27.5'' wheel, 100mm QR, 100mm travel
Size: M , ML , L , XL SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
Hubs Front: Formula DC-20, alloy, 6-bolt, 5x100mm QR
Rear: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
Rims Size: XS , S Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve, Black
Size: M , ML , L , XL Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve
Stem Size: XS , S Bontrager Comp, 31.8mm, 7 degree, 35mm length
Size: M , ML , L Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length
Size: XL Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length
Chain Shimano LG500, 9/10/11 speed
Frame Size: XS Alpha Silver Aluminum, curved top tube, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
Size: S , M , ML , L , XL Alpha Silver Aluminum, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
Tires Size: XS , S Bontrager XT3 Comp, wire bead, 30 tpi, 27.5x2.40''
Size: M , ML , L , XL Bontrager XT3 Comp, wire bead, 30 tpi, 29x2.40''
Brakes Size: XS , S Tektro HD-M276 hydraulic disc, short reach
Size: M , ML , L , XL Tektro HD-M275 hydraulic disc
Rotors Tektro, 6-bolt, 160mm
Headset Semi-integrated, 1-1/8''
Crankset Size: XS Prowheel C10Y-NW, 30T steel narrow-wide ring, 160mm length
Size: S , M , ML , L , XL Prowheel C10Y-NW, 30T steel narrow-wide ring, 170mm length
Seatpost Size: XS , S , M Bontrager alloy, 31.6mm, 12mm offset, 330mm length
Size: ML , L , XL Bontrager alloy, 31.6mm, 12mm offset, 400mm length
Shifters Shimano U4000, 9 speed
Handlebars Size: XS Bontrager alloy, 31.8mm, 5mm rise, 690mm width
Size: S Bontrager alloy, 31.8mm, 15mm rise, 720mm width
Size: M , ML , L , XL Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Tape/Grips Bontrager XR Trail Comp, nylon lock-on
Rear Derailleur Shimano CUES U4000
Cassette/Freewheel Shimano LINKGLIDE LG300, 11-46, 9 speed

* Subject to change without notice.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13003229705

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KendallTom
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★★★★★ 5
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This is the second wallet I have purchased from Bull Guard. The first one is identical and I have used it for approximately one year. The first wallet has held up perfectly. I just decided to buy a second one because I am so happy with the first one and I decided to break up my cards into frequently used in the second, new wallet and less frequently used in the first and older wallet. The capacity of the wallet is excellent. It easily holds all my credit cards, drivers license, bills, insurance ID cards, and my global entry card. The material, workmanship, durability, and quality is also excellent. The wallet is all leather and breaks in perfectly. The size is also perfect fitting perfectly in my rear pocket. For the price, this is the best man's wallet I have ever had and I highly recommend it.
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Reviewed in the United States on November 22, 2025
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Reviews By Mike
Omaha, US
★★★★★ 5
Solid Wallet
Color: Wild Buffalo Grey
I recently purchased the ULL GUARD Buffalo Leather Wallet, and I’m genuinely impressed with its quality and craftsmanship. The buffalo leather feels durable and premium—this is a wallet that looks like it’ll stand the test of time. What I love about it: - Thoughtful Billfold Design: The bill compartment includes a separator, which is perfect for organizing cash and checks separately. It’s a small detail that makes a big difference. - Plenty of Storage: There are numerous credit card slots, making it easy to keep all your cards neatly arranged and accessible. - Clear ID Pocket: The transparent ID slot is a convenient touch, especially for quick access to your driver’s license or work badge. Overall, this wallet combines functionality with rugged style. If you're looking for something that’s both practical and built to last, the ULL GUARD Buffalo Leather Wallet is a solid choice.
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Reviewed in the United States on November 7, 2025
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Amazon Customer
Louisville, US
★★★★★ 5
A Quality Wallet
Color: Boulder Black - Napa Smooth Black
So far so good. The wallet has a great feel and is of high quality. It looks great and has plenty of credit card slots and I love the bill holder, with a divider. It is wider than I expected, but it stays thinner than the last minimalist wallet I had so the trade off is worth it to me. I would buy it again.
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Reviewed in the United States on April 28, 2026
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T. Shepard
West Palm Beach, US
★★★★★ 5
Classic tooling.
Color: Adventure Brown - Vintage Buffalo Brown
Excellent. Extremely well made. Full grain bullhide. Pretty tooling.
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Reviewed in the United States on May 14, 2026
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A. Menard
West Palm Beach, US
★★★★★ 5
Good Wallet, Plenty of Storage Slots
I needed a new wallet to replace my old one that was a tri-fold one that was cloth and it was getting some wear holes in it. I really like this wallet but it has one feature I don't care for. The wallet is good size, has plenty of card holding capacity, RFID blocking, soft leather and it's window is large enough to hold two picture ID's, which I have not to mention the price is pretty good. The only feature I don't care for is the two pocket billfold section. I find it restricts how far it opens up which then makes it hard to see the money you're carrying. I would have been better to not have this so it would open farther and just put two horizontal fabric pockets on the front side of the bill section to hold some business cards.
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Reviewed in the United States on April 8, 2026

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