Cycling Deals
Trek Marlin 4 Mountain Bike

Trek

Trek Marlin 4 Mountain Bike

From £399.00

Lowest ever £399.00 · seen 21 October 2026

1 retailer offer · on sale

The current best price for Trek Marlin 4 Mountain Bike is £399.00 from Evans Cycles. The lowest price we have recorded is £399.00 on .

The Marlin 4 is the gateway mountain bike that will take you from rail trails to singletrack. It's ideal for riders who want a mountain bike with knobby tyres that can double as a rugged commuter. Disc brakes, front suspension, Shimano 14-speed shifting (21-speed on Alpine Blue and Matte Black) and mounts for a rack and mudguards make this a great bike for trail riders and campus commuters alike. The tech you get - A lightweight aluminium frame with internal routing to protect your cables and add to the bike's sleek look, trustworthy 14-speed Shimano shifting (21-speed on Alpine Blue and Matte Black) with a wide range of gearing so you always have the right gear for your terrain, powerful hydraulic disc brakes and a suspension fork that takes the edge off bumps and rough terrain.

Key Features:

  • The Marlin Gen 2 is ready to roll with easy to use features that help you get the best bang for your buck 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 Specifications Frameset Frame: Alpha Silver Aluminium, curved top tube, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5 mm QR Fork: SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29 wheel, 100 mm QR, 100 mm travel (M - XXL) Wheels Rims: Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve Hubs: Formula DC-20, alloy, 6-bolt, 5x100 mm QR (Front) / Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR (Rear) Tyres: Bontrager XR2 Comp, wire bead, 30 tpi, 2.20 Drivechain Shifter: Shimano Altus EF500, 2 x 7-speed (3 x 7-speed on Alpine Blue and Matte Black) Front Derailleur: Shimano Altus M315, 34.9 mm clamp, top swing, dual pull (Shimano Tourney TY300 on Alpine Blue and Matte Black) Rear Derailleur: Shimano Tourney TY300 Crank: Pro
  • Wheel TM-CY10, 36/22, (Shimano Tourney TY301 on Alpine Blue and Matte Black) Bottom Bracket: VP BC73, 73 mm, threaded cartridge Cassette: Shimano TZ500, 14-34, 7-speed (14-28 on Alpine Blue and Matte Black Chain: KMC Z7, 7-speed Pedals: VP-536 nylon platform Components Saddle: Bontrager Verse Short, stainless steel rails (Bontrager Arvada on Alpine Blue and Matte Black) Seatpost: Bontrager alloy, 31.6 mm, 12 mm offset Handlebar: Bontrager alloy, 31.8 mm Grips: Bontrager XR Endurance Comp, lock-on Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree Headset: Semi-integrated, 1-1/8 Brakes: Tektro MD-M280 mechanical disc, 160 mm rotor Trek Marlin Sizing XXS XS S M ML L XL XXL Rider Height (cm) 135 - 145 145 - 155 155 - 165 165 - 176 173 - 180 177 - 188 188 - 195 195 - 203 Inseam (cm) 64 - 68 69 - 73 74 - 78 79 - 83 81 - 86 84 - 89 89 - 91 91 - 97

Current offers

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Price history

£399.00£0.0021 Oct
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