2023 TREK MARLIN 4 MATTE BLACK

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  • Regular price $799.99

TERMS & CONDITIONS
We aim to ship items in stock next day, and place the other items on back order, to be delivered when they are in stock. Bicycle Express strive to keep this website up to date with correct QTY, Price and Description however there may be errors. In the unfortunate event that an error is encountered, Bicycle Express reserve the right to refuse to sell the products, and to correct the error. If Bicycle Express decline your order, we will contact you and either fully refund you, or offer you another option.

If you require a product urgently please call to confirm availability before placing your order on 08 8232 7277.

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Marlin 4 is the perfect gateway to trail riding. It's ideal for new riders who want a mountain bike with knobby tyres, that can double as a rugged commuter. Disc brakes, front suspension, 21 speeds and mounts for a rack and mudguards make this a great bike for new trail riders and campus commuters alike.

It's right for you if...

You want an introductory mountain bike at an incredible price, but also want a commuter that's rugged enough to hop kerbs on the way to class.

The tech you get

A lightweight aluminium frame with internal routing to protect your cables and add to the bike's sleek look, 21 speeds, a wide range of gearing so you always have the right gear for your terrain, powerful mechanical disc brakes and a suspension fork that takes the edge off bumps and rough terrain.

The final word

The Marlin is made for any adventure. The rack and mudguard mounts make it a great choice for commuters who want to get a little rad on the way to class or the shops.

Why you'll love it

  1. It's a real mountain bike that's also perfectly suited to daily commutes, rides around campus or just getting from A to B on any surface
  2. Rack and mudguard mounts make it easy to accessorise, so your mountain bike can double as a rugged commuter
  3. Smaller frame sizes (XS and S) have short-reach brake levers that make it easier and more comfortable for riders with smaller hands to brake confidently
  4. Marlin models in XS and S frame sizes have a curved top tube and a lower standover height that makes it easier for smaller riders to mount and dismount
  5. Like every Trek, it's backed by a lifetime warranty

*Please note – spec applies to all sizes unless listed separately


*Frame Size: XS
Alpha Silver Aluminium, curved top tube, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5 mm QR
Size: M , ML , L , XL
Alpha Silver Aluminium, internal routing, chainstay disc-brake mount, rack and kickstand mount, 135x5 mm QR
*Fork Size: XS
SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel
Size: M , ML , L , XL
SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel
Max compatible fork travel 100mm (XS and S: 490mm axle-to-crown, M and up: 509mm axle-to-crown)

Hub front Formula DC-20, alloy, 6-bolt, 5x100 mm QR
Hub rear Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR
Skewer rear 152x5 mm QR
Rim Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve
*Tyre Size: XS
Bontrager XR2 Comp, wire bead, 30 tpi, 27.5x2.20"
Size: M , ML , L , XL
Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.20"
Size: M , ML , L , XL
Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.00"
Max tyre size Frame: 29x2.20" (XS & S: 27.5x2.40"), Fork: See manufacturer

*Shifter Size: XS , M , ML , L , XL
Shimano Altus EF500, 7-speed
Size: XS , M , ML , L , XL
Shimano Altus EF500, 3-speed
Front derailleur Shimano Tourney TY300, 34.9 mm clamp, down swing, down pull
Rear derailleur Shimano Tourney TY300
*Crank Size: XS , M
Shimano Tourney TY301, 42/34/24, 170 mm length
Size: ML , L , XL
Shimano Tourney TY301, 42/34/24, 175 mm length
*Bottom bracket Size: XS , M , ML , L , XL
VP BC73, 73 mm, threaded cartridge
Size: XS , M , ML , L , XL
Sealed cartridge, 73mm
Cassette Shimano TZ500, 14-28, 7--speed
Chain KMC Z7, 7-speed
Pedal VP-536 nylon platform
Max. chainring size 1x/2x: 34T, 3x: 42T

Saddle Bontrager Arvada, steel rails, 138 mm width
*Seatpost Size: XS
Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
Size: M
Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length
Size: ML , L , XL
Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
*Handlebar Size: XS
Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width
Size: M , ML , L , XL
Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
*Grips Size: XS , M , ML , L , XL
Bontrager XR Endurance Comp
Size: XS , M , ML , L , XL
Bontrager XR Endurance Comp, lock-on
*Stem Size: XS
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 50 mm length
Size: M
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length
Size: ML , L
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 80 mm length
Size: XL
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 90 mm length
Head set Semi-integrated, 1-1/8"
*Brake Size: XS , M , ML , L , XL
Tektro MD-M280 mechanical disc, 160 mm rotor
Size: XS , M , ML , L , XL
Tektro MD-M281 mechanical disc, 160 mm rotor

Weight M - 14.40 kg / 31.75 lb
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.