The 2020 Trek FX Sport 5 Carbon Hybrid Bike in Black is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar.


2020 Trek FX Sport 5 Carbon Hybrid Bike Black

  • €1,784.56

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  • 2020 Trek FX Sport 5 Carbon Hybrid Bike Black £1,600.00
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Refunds are processed by the same method of payment used for the original purchase. All debit and credit card refunds can only be made to the card used for the original transaction, cheque payments will be refunded in cash but due to banking and clearance restrictions can only be refunded 14 days after the purchase date.


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At Cycles UK, we pride ourselves on excellent customer service and aim to ensure our customers are 100% happy with their purchase. In the unlikely event that you are not, please feel free to return your goods within 90 days of receipt of them, with proof of purchase for a full exchange or refund. All items can be returned to us providing they are returned in their original condition – unused (unless the goods are faulty). All Mail order purchases must be returned by the customer to our head office address unless arranged otherwise. Depending on the reasons for returning an item, postal charges could apply.


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Return your item(s) to us using the Royal Mail tracked service for free. (Excludes bikes and bulkier items and parcels over 2KG for UK use only)


  • Please print off the Royal Mail label, and attach it onto your parcel. 
  • Click here to print off a label .
  • Note when asking for an *Order ID this need to be preceded with the word "Web" followed by a space. For example Web 1234
  • Complete the returns note that came with your package and pop it into the package with your return.
  • Take your parcel into any Post Office. Remember to ask for a proof of return receipt.
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  • We aim to complete returns within 7 working days (excluding weekends and bank holidays).
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  • Any refund will automatically be issued to the payment method you used to place your original order. This typically takes 5 working days in the UK, depending on your payment method issuer.
  • We endevor to accept all returns, and they don't need to be in the original box or bag, as long as they're securely packed. If an item is returned in an unsuitable condition, we will send it back to you.


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If you wish to return an item that is unsuitable or not required, you will be liable for the return delivery. If you want to try a different size or style, then, delivery will be charged again to post the item back to you.

If you feel the product(s) you have purchased are faulty, please contact our Customer Service team on 44(0)1268 775265.


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2020 Trek FX Sport 5 Carbon Hybrid Bike Black

Season : 2020

Brand : Trek

Code : 288402020MATBLK

Weight : 0KG

The 2020 Trek FX Sport 5 Carbon Hybrid Bike in Black is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar.

The Trek FX Sport 5 is built around a 400 Series OCLV Carbon frame with an IsoSpeed decoupler at the seat tube/top tube junction to soak up bumps so you get a smoother and faster ride. A vibration-absorbing handlebar with ergonomic grips and carbon fibre fork helps to soak up more bumps at the front end. This bike is as much about speed as it is about comfort through. It is more than capable of keeping up with carbon race bikes.

The FX Sport 5 comes with road bike 2x10 speed Shimano Tiagra gearing and hydraulic disc brakes. If you want to use the bike for commuting, or winter training rides, it comes with hidden mudguard mounts.  


This bike is perfect for

Riders ready to log big miles, but who prefer the feel of a flat handlebar to the drop bars that come stock on most road bikes. You prioritise comfort and performance equally, and expect your bike to grow with you as you advance in speed and distance.


Key Features

  • All the performance of an advanced carbon road bike, with the comfort and control that comes from flat handlebars
  • On your left, roadie! This fitness bike is more than capable of taking on speedy group road rides
  • You can pair FX with your smartphone and send your ride data to your favourite fitness app when you add DuoTrap S
  • It's easy to accessorise with mudguards, lights and more!
  • Like every Trek hybrid, it's backed by a lifetime warranty and supported by a wide network of retail partners


  • €1,784.56
  • $1,660.67
  • $2,693.67
  • kr19,719.56
  • kr17,416.59
  • kr13,357.15
  • $2,749.45
  • ¥179,210.96
Technical Information
Technical Information
  • Frame
    FX Sport 400 series OCLV carbon, IsoSpeed, 3s chain keeper, DuoTrap S-compatible, mudguard mounts, flat-mount disc, 142x12 mm thru axle
  • Fork
    Size: S, M, L, XL
    FX Carbon, flat-mount disc, hidden mudguard mounts, 405 mm axle-to-crown. 100x12 mm thru axle

    Size: S, M, L, XL
    FX Carbon, flat mount disc, hidden fender mounts, 405mm axle-to-crown, 100x12mm thru axle
  • Front Hub
    Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
  • Rear Hub
    Bontrager alloy, sealed bearing, CenterLock disc, 142x12 mm thru axle
  • Rim
    Bontrager Affinity Disc, Tubeless Ready, 28-hole, Presta valve
  • Spokes
    14 g, stainless
  • Tire
    Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 c
  • Shifter
    Shimano Tiagra 4700, 10-speed
  • Front Derailleur
    Shimano Tiagra 4700, braze-on
  • Rear Derailleur
    Shimano Tiagra 4700, long cage
  • Crank
    Size: S
    Shimano Tiagra 4700, 50/34, 170 mm length

    Size: M, L
    Shimano Tiagra 4700, 50/34, 172.5 mm length

    Size: XL
    Shimano Tiagra 4700, 50/34, 175 mm length
  • Bottom Bracket
    Shimano BB71, 86.5 mm, PressFit
  • Cassette
    Shimano Tiagra HG500, 11-34, 10-speed
  • Chain
    KMC X10
  • Pedal
    VP Resin body, alloy cage, toe clip
  • Saddle
    Bontrager Montrose Comp, steel rails, 138 mm width
  • Seatpost
    Bontrager Approved, alloy, 27.2 mm, 8 mm offset, 330 mm length
  • Handlebar
    Size: S
    Bontrager Satellite Plus IsoZone, 31.8 mm, 15 mm rise, 600 mm width

    Size: M, L, XL
    Bontrager Satellite Plus IsoZone, 31.8 mm, 15 mm rise, 660 mm width
  • Grips
    Bontrager Satellite IsoZone Plus, lock-on, ergonomic
  • Stem
    Size: S, M
    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length

    Size: L, XL

    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length
  • Headset
    1-1/8" threadless, sealed cartridge bearings
  • Brake
    Shimano MT201 hydraulic disc, flat-mount, 160 mm rotor
  • Brake Pad
    Brake Pad Shimano Resin Disc Pad B01S
  • Weight
    10.35 kg / 22.82 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


X Small




X Large

Rider Height CM

147 – 156

154 – 167

164 – 177

174 - 187

185 - 197

Rider Height Feet and Inches

4’ 9.9” – 5’ 1.6”

5’ 0.6” – 5’ 5.7”

5’ 4.6” – 5’ 9.7”

5’ 8.5” – 6’ 1.6”

6’ 0.8” – 6’ 5.6”


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