Trek

Trek Marlin 4 Gen 2 Hardtail Mountain Bike 2023

  • Alpha Silver Aluminium frame
  • SR Suntour XCE 80-100mm travel fork
  • Shimano 7-Speed drive
  • Tektro mechanical disc brakes

ON SALE

£425.00 £500.00

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Trek Marlin 4 Gen 2 Hardtail Mountain Bike 2023

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.
  • Why you'll love it:
  • 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
  • Rack and mudguard mounts make it easy to accessorise, so your mountain bike can double as a rugged commuter
  • 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
  • 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
  • Like every Trek, it's backed by a lifetime warranty

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.
FrameAlpha Silver Aluminium, internal routing, chainstay disc-brake mount, rack and kickstand mount, 135x5 mm QR
Rear shockNone
ForkXS: SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel
S: SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel
M and up: SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel
HeadsetSemi-integrated, 1-1/8"
ShiftersShimano Altus EF500, 7-speed
Front derailleurShimano Tourney TY300, 34.9 mm clamp, down swing, down pull
Rear derailleurShimano Tourney TY300
ChainsetShimano Tourney TY301, 42/34/24
Bottom bracketVP BC73, 73 mm, threaded cartridge
ChainKMC Z7, 7-speed
CassetteShimano TZ500, 14-28, 7--speed
WheelsetBontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve
HubsFormula DC-20, alloy, 6-bolt, 5x100 mm QR
Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR
Spokes
TyresBontrager XR2 Comp, wire bead, 30 tpi
BrakesTektro MD-M280 mechanical disc, 160 mm rotor
HandlebarsBontrager alloy, 31.8 mm, 5 mm rise
GripsBontrager XR Endurance Comp
StemBontrager alloy, 31.8 mm, Blendr-compatible, 7-degree
SaddleBontrager Arvada, steel rails, 138 mm width
SeatpostBontrager alloy, 31.6 mm, 12 mm offset
PedalsVP-536 nylon platform

Customer reviews

We aim to provide efficient delivery on all packages to mainland UK addresses. There are some areas where we will need to charge slightly more due to postage costs such as Highlands & Islands, Southern Ireland & Isle of Man.

Delivery is charged at £5.95 for standard delivery to UK mainland (see below for exceptions). Next working day delivery available for £6.95 if order before 1pm.  Bikes are subject to £10.00 carriage charge. Exceptions can be found below. E-Bikes are subject to £30.00 carriage charge due to higher weight and value involved for insurance purposes. 

Free delivery is available for orders over £75 and is a 2 working day service.

Orders placed before 12pm Monday to Thursday will be shipped the same day for next day delivery. Orders placed after 12pm Thursday and onwards will be shipped on Monday.

DUE TO THE CURRENT HIGH DEMAND, DELIVERY TIME FOR BIKES IS 7-10 DAYS. ALL PARTS AND ACCESSORIES ARE STILL 1-2 DAYS.

We use DPD for all our shipments:

DPD offer an excellent delivery service, with full tracking information and an hour time slot given on the day of delivery. You can also change the destination of your parcel, including local drop off points.

*Saturday delivery can be arranged at extra cost, please call for details.

SHIPPING EXCEPTIONS & SURCHARGES

Unfortunately due to the policies of our chosen shipping companies we regret that we will have to apply a separate charge to selected postcodes in the UK for some of our packages. If we need to apply this charge we will contact you after your order has been placed and work out the extra shipping charge. We do ship outwith the UK, please contact us for prices and options.

NORTHERN IRELAND POSTCODE SHIPPING EXCEPTIONS

Postcodes in Northern Ireland will carry a further charge for shipping, please contact for more details and prices.

ABERDEENSHIRE POSTCODE SHIPPING EXCEPTIONS

Postcodes in Aberdeenshire carry a further charge for large item shipping.

OUTER HEBRIDES POSTCODE SHIPPING EXCEPTIONS

Postcodes in the Outer Hebrides will carry a further charge for large item shipping, please contact for more details and prices.

INVERNESSHIRE POSTCODE SHIPPING EXCEPTIONS

Postcodes in Invernesshire carry a further charge for large item shipping.

KIRKWALL AREA POSTCODE SHIPPING EXCEPTIONS

Postcodes in the Kirkwall area carry a further charge for large item shipping shipping.

PAISLEY (WESTERN ISLES) POSTCODE SHIPPING EXCEPTIONS

Postcodes ranging from PA20 - PA80 in the Paisley & Western Isles will carry a further charge for large item shipping, please contact for more details and prices.

SHETLAND ISLES AREA SHIPPING EXCEPTIONS

Postcode within the Shetland Isles will carry a further charge for large item shipping, please contact for more details and prices.