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Marlin 5 is a trail-worthy daily rider perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame.
Marlin 5 is a trail-worthy daily rider perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame.
Trek

Trek Marlin 5 Gen 3 XC MTB in Miami Green/Dark Aquatic Fade

£625.00
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Hassle free returns

Returns - Any product can be returned to us within 28 days if the product is faulty, provided it has not been used or fitted, and is returned in its original packaging with a valid proof of purchase. If you wish to return any product you must inform us within 14 days of the day you receive your goods.

Online purchases - Can be returned for any reason (excludes special order products) provided it has not been used or fitted, and is returned in its original sealed packaging with a valid proof of purchase, to store in person or by post as long as we are notified within 14 days of receipt of the goods. The cost of any postage will be deducted from any refund for unwanted products. Click & Collect customers can buy with confidence knowing they can try the item before leaving the store. Should you decide it’s not right for you, it can be conveniently exchanged or refunded straight away in the store, or you still have up to 28 days to return it if you take it away (as long as you inform us within 14 days).

Refunds - Will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase, Cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date. Due to the high incidence of fraud we regret that we are unable to offer any refund without a valid receipt. If you wish to return your item by post, it is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel. Return shipping costs are non-refundable. If the item is being returned due to our error then any postage will be reimbursed upon assessment. It can take 5 days for your parcel to reach us dependent on the courier’s service that is used. Once we receive your parcel we will inspect and process your return within 2 working days. Refunds can take up to 5 days with your bank to appear in your account. You will receive an email update upon the completion for your return. If you have made a purchase using our finance option or through one of the cycle to work programs and would like to return your purchase please contact us on 01283 544669. (Purchases paid for using PayPal in GBP can be returned for a refund by post or in store. Your postage will be refunded through PayPal – there is a limit to the amount PayPal will refund. For full terms & conditions visit the
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Trek Marlin 5 Gen 3 XC MTB in Miami Green/Dark Aquatic Fade

Season:2026

Brand:Trek

Code:57363GRN

Marlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail.

This design makes for a lower standover height, which is good for shorter riders because it allows them to straddle their bike more easily. Larger frame sizes have a straight top tube because taller riders with longer legs typically do not have the same issues with standover height.

Marlin looks and feels great. It is packed with features usually found only on more expensive bikes, like a stylish frame with internal shift cable and brake hose routing, which can help cables last longer by protecting them from the elements.

Inspired by rider demand for trouble-free drivetrain longevity and performance, Shimano CUES offers a new foundation for versatility and durability across a range of both electric and standard bikes. CUES features Shimano's new LINKGLIDE drivetrain technology for significantly increased life on wear items like chain, cassette, and chainrings.

Features:

  • Features a trail-savvy frame with a suspension fork, 9-speed Shimano CUES shifting and mounts for a rack and kickstand.
  • Marlin comes in seven frame sizes to suit riders of any height, and Smart Wheel Size ensures you are on the fastest wheel that fits.
  • The smallest sizes even come with short-reach brake levers and narrower handlebars that give smaller riders better comfort and control.
Technical Information
  • Frame Size
    XS
  • Frame Alpha Silver Aluminium
    Alpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
  • Frame Size
    S, M, ML, L, XL, XXL
  • Frame Alpha Silver Aluminium
    Alpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
  • Fork Size
    XS
  • Fork SR Suntour XCT 30
    SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel
  • Fork Size
    S
  • Fork SR Suntour XCT 30
    SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel
  • Fork Size
    M, ML, L, XL, XXL
  • Fork SR Suntour XCT 30
    SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 29" wheel, 100 mm QR, 100 mm travel
  • Hub front
    Formula DC-20, alloy, 6-bolt, 5x100 mm QR
  • Skewer front
    Trek Thru-Skew
  • Hub rear
    Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR
  • Skewer rear
    173x5 mm QR
  • Rim
    Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve
  • Spokes
    14 g stainless steel, black
  • Tyre Size
    XS, S
  • Tyre Bontrager Montrose comp
    Bontrager Montrose comp, wire bead, 30 tpi, 27.5x2.40"
  • Tyre Size
    M, ML, L, XL, XXL
  • Tyre Bontrager Montrose comp
    Bontrager Montrose comp, wire bead, 30 tpi, 29x2.40"
  • Shifter
    Shimano U4000, 9-speed
  • Rear derailleur
    Shimano CUES U4000
  • Crank Size
    XS, S, M
  • Crank Shimano CUES U4001
    Shimano CUES U4001, 32T, 52mm chain line, 170 mm length
  • Crank Size
    L, XL, XXL
  • Crank Shimano CUES U4001
    Shimano CUES U4001, 32T, 52mm chain line, 175mm length
  • Bottom bracket
    Shimano, 73 mm, threaded cartridge, 122.5 mm spindle
  • Cassette
    Shimano LINKGLIDE LG300, 11-46, 9-speed
  • Chain
    Shimano LG500
  • Pedal
    VP-536 nylon platform
  • Saddle
    Bontrager Verse Short, stainless steel rails
  • Seatpost Size
    XS, S, M
  • Seatpost Bontrager alloy
    Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
  • Seatpost Size
    ML, L, XL, XXL
  • Seatpost Bontrager alloy
    Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
  • Handlebar Size
    XS
  • Handlebar Bontrager alloy
    Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width
  • Handlebar Size
    S
  • Handlebar Bontrager alloy
    Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
  • Handlebar Size
    M, ML, L, XL, XXL
  • Handlebar Bontrager alloy
    Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
  • Grips
    Trek Line Comp, nylon lock-on
  • Stem Size
    XS, S
  • Stem Bontrager Comp
    Bontrager Comp, 31.8 mm, 7-degree, 35 mm length
  • Stem Size
    M, ML, L
  • Stem Bontrager Comp
    Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
  • Stem Size
    XL
  • Stem Bontrager Comp
    Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length
  • Stem Size
    XXL
  • Stem Bontrager Comp
    Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length
  • Head set
    Semi-integrated, 1-1/8"
  • Brake
    Shimano MT200 hydraulic disc
  • Brake rotor Size
    XS, S, M, ML, L, XL, XXL
  • Brake rotor Shimano RT26
    Shimano RT26, 6-bolt, 160 mm
  • Brake rotor Size
    M, ML, L, XL, XXL
  • Brake rotor Shimano RT26
    Shimano RT26, 6-bolt, 180 mm
  • Brake Set
    Shimano MT200 hydraulic disc
  • Weight
    M - 15.10 kg / 33.29 lbs
  • Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing Information
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