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Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
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Trek Marlin 4 Gen 3
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Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3
Trek Marlin 4 Gen 3

Trek Marlin 4 Gen 3

£525.00 GBP
Size
Colour

Marlin 4 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, 8-speed Shimano ESSA 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.

 

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

*Frame
Size: XS
Alpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
Size: S , M , ML , L , XL , XXL
Alpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
*Fork
Size: XS
SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel
Size: S
SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel
Size: M , ML , L , XL , XXL
SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel

Hub front
Formula DC-20, alloy, 6-bolt, 100x5 mm
Hub rear
Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm
Skewer rear
173x5 mm QR
Rim
Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve
*Tyre
Size: XS , S
Bontrager Montrose Comp, wire bead, 30 tpi, 27.5x2.40"
Size: M , ML , L , XL , XXL
Bontrager Montrose Comp, wire bead, 30 tpi, 29x2.40"

Shifter
Shimano M315, 8-speed
Rear derailleur
Shimano ESSA U2000
*Crank
Size: XS
ProWheel alloy, 30T narrow-wide steel ring, 160 mm length
Size: S , M , ML
ProWheel alloy, 30T narrow-wide steel ring, 170 mm length
Size: L , XL , XXL
ProWheel alloy, 30T narrow-wide steel ring, 175 mm length
Cassette
Shimano HG300, 11-45, 8-speed
Chain
KMC Z8.3, 8-speed
Pedal
Nylon platform

Saddle
Bontrager Verse Short, stainless steel rails
*Seatpost
Size: XS , S , M
Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
Size: ML , L , XL , XXL
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: S
Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
Size: M , ML , L , XL , XXL
Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Grips
Trek Line Comp, nylon lock-on
*Stem
Size: XS , S
Bontrager Comp, 31.8 mm, 7-degree, 35 mm length
Size: M , ML , L
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
Size: XL
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length
Size: XXL
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length
Head set
Semi-integrated, 1-1/8''
*Brake
Size: XS , S
Tektro HD-M276 hydraulic disc
Size: XS , S , M , ML , L , XL , XXL
Power BH-M286TF hydraulic disc, 160 mm rotor
Size: M , ML , L , XL , XXL
Tektro HD-M275 hydraulic disc
Size: M , ML , L , XL , XXL
Power BH-M286TF hydraulic disc, 180 mm rotor
*Brake rotor
Size: XS , S , M , ML , L , XL , XXL
Tektro, 6-bolt, 160mm
Size: M , ML , L , XL , XXL
Tektro, 6-bolt, 180mm

Weight
M - 14.90 kg / 32.85 lbs
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.

Frequently Asked Questions