2026 Trek FX Sport SL 4 L MATTE ONYX CARBON

£1,149

Frame checkedDundee
Sell yours

Description

Brand new, never ridden, size L, Matte Onyx, 2026 model, unregistered, purchase invoice included. A lightweight, high-performance fitness bike with a carbon frame, ideal for commuting, fitness rides, and longer weekend cycling. Details: • Trek FX Sport SL 4 2026 model • Size L frame • Matte Onyx finish • Brand new condition • Original invoice included • Ready for the new owner to register

Own a similar Trek?Sell now

Overview

  • Year2026
  • Frame sizeNot specified
  • ConditionExcellent
  • Frame materialNot specified
  • Wheel sizeNot specified
  • DrivetrainNot specified
  • Brake typeNot specified
  • CategoryHybrid bike

Additional information

2 more details from the seller.

This bike's history

Service history
On file
Last serviced
Ask the seller
Proof of purchase
Ask the seller
3 checks passed

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Private Seller

Joined this year

Collection only
Dundee

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Where this bike is

DundeeApproximate area, not the address
Collection onlyAgreed with the seller

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About this advert

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Trek 2026 FX Sport SL 4 L MATTE ONYX CARBON pros and cons

Drawn from what the seller filled in on this advert. Anything they left blank is listed under Cons, so you know what to ask before you travel.

Pros

  • Stolen check on this frame came back clear
  • Frame number recorded, so the bike can be checked against the stolen registries
  • Service history written up on the listing

Cons

  • Collection only, from Dundee
  • Frame size not stated. Ask before you commit.
  • No proof of purchase listed. Worth asking: plenty of sellers still have one.

Used Hybrid Bikes, Buyer's Guide UK

Giant Escape, Trek FX or Specialized Sirrus: £150-£400 used.

Author: Cyclesite editorial team

Reviewed 29 April 2026 · 14 min read

Read the guide
2026 Trek 2026 FX Sport SL 4 L MATTE ONYX CARBON

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