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The Trek FX 1 Disc hybrid bike is a versatile, easy-riding bike that will carry you wherever you want to go. Comfortable and lightweight ideal for commuting or leisure cycling
The Trek FX 1 Disc hybrid bike is a versatile, easy-riding bike that will carry you wherever you want to go. Comfortable and lightweight ideal for commuting or leisure cycling

Trek FX 1 Disc Hybrid Bike 2021 in Grey

£403.00 £475.00 15% off
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We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Please note:

1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £24.99 for collection. If you do not have the original box, we will charge you an additional £15 to provide one.

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.

We are unable to offer a refund without a valid receipt.

Trek FX 1 Disc Hybrid Bike 2021 in Grey




The Trek FX 1 Disc is available in both mens and women's versions, it is perfect for anyone looking to get out more, ride as a family, do a bit of exercise or commute to work on a versatile bike backed by a lifetime warranty.

It's a versatile bike and does whatever you want it to do, whether that's riding for fitness, commuting or cruising to the farmer's market to do the weekly shop

It's easy to accessorise with racks, a kickstand, mudguards, lights and more!

You can pair The FX 1 Disc with your smartphone and send your ride data to your favourite fitness app when you add DuoTrap S

Key Features and Benefits

  • A lightweight aluminum frame, which also has mudguards and rack mounts for comfort and carrying ride essentials
  • Dependable gears and brakes, the 21 Shimano gears will enable you to cope with any undulations along your journey, whilst the powerful disc brakes will enable you to control your speed whatever the conditions
  • Comfortable riding position, with Bontrager Sport padded saddle, Bontrager Riser handlebars and Bontrager ergonomic grips

Full Specification

  • Frame:  Alpha Gold Aluminum, DuoTrap S compatible, internal cable routing, flat mount disc, rack & fender mounts, 135x5mm QR
  • Fork:  FX Steel, flat mount disc, rack mounts, 405mm axle-to-crown, ThruSkew 5mm QR
  • Number of Gears:  21
  • Gear Shifters:  Shimano Altus EF500, 7 speed
  • Chainset:  Forged alloy, 48/38/28, chainguard
  • Chainrings:  48/38/28T
  • Rear Cassette:  SunRace MFM300 freewheel, 14-34, 7 speed
  • Chain:  7 Speed
  • Front Derailleur:  Shimano Tourney TY510, 34.9mm clamp, top swing, dual pull
  • Rear Derailleur:  Shimano Altus M310
  • Bottom Bracket:  VP BC73, 68mm, threaded
  • Pedals:  Wellgo nylon platform
  • Rims:  Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve
  • Front Hub:  Formula DC-20, alloy, 6-bolt, 5x100 mm QR
  • Rear Hub:  Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR
  • Front Tyre:  Bontrager H2, wire bead, 30 tpi, 700x35c
  • Rear Tyre:  Bontrager H2, wire bead, 30 tpi, 700x35c
  • Brakes:  Tektro MD-U310 mechanical disc, flat mount, 160mm rotor
  • Handlebars:  Bontrager Riser, 25.4mm, 30mm rise
  • Handlebar Grips or Tape:  Bontrager Satellite
  • Headset:  1-1/8"" threadless, sealed cartridge bearings
  • Stem:  Bontrager alloy, 25.4mm clamp, 15 degree
  • Saddle:  Bontrager Sport
  • Seatpost:  Bontrager alloy, 27.2mm, 12mm offset
  • Accessories:  N/a
  • Weight:  Not Available

Sizing Chart for Trek FX Hybrid Bike

Frame SizeRider Height (cm)Rider Height (')Inseam (cm)Inseam (")
XS147 -1554'9'' - 5'1''69 - 7327 - 28
S155 - 1655'1" - 5'5"72 - 7828 - 30
M165 - 1755'5" - 5'8"77 - 8330 - 32
L175 - 1865'8" - 6'1"82 - 8832 - 34
XL186 - 1976'1" - 6'5"87 - 9335 - 36
XXL197 - 2036'5" - 6'7"92 - 9536 - 37

Technical Information

Geometry for Trek FX 1 Disc 2020 Mens Hybrid Bike


Trek FX1 Disc Mens Hybrid Geometry Chart

  Small Medium Large X-Large XX-Large
A. Seat Tube Length 381mm 444mm 508mm 571mm 635mm
B. Seat Tube Angle 74.5° 74.0° 73.5° 73.0° 72.0°
C. Head Tube Length 115mm 130mm 160mm 190mm 220mm
D. Head Angle 70.5° 70.5° 74.5° 74.5° 74.5°
E. Effective Tob Tube 544mm 548mm 744mm 744mm 744mm
F. Bottom Bracket Height 285mm 285mm 285mm 285mm 285mm
G. Bottom Bracket Drop 62mm 62mm 62mm 62mm 62mm
H. Chainstay Length 445mm 445mm 445mm 445mm 445mm
I. Offset 50mm 50mm 45mm 45mm 45mm
J. Trail 70mm 70mm 70mm 62mm 62mm
K. Wheelbase 1057mm 1057mm 1058mm 1064mm 1065mm
L. Standover 693mm 735mm 783mm 831mm 877mm
M. Frame Reach 394mm 389mm 394mm 400mm 392mm
N. Frame Stack 541mm 555mm 589mm 621mm 650mm


Sizing Information
Frame SizeRider Height (cm)Rider Height (')Inseam (cm)Inseam (")
S155 - 1655'1" - 5'5"72 - 7828 - 30
M165 - 1755'5" - 5'8"77 - 8330 - 32
L175 - 1865'8" - 6'1"82 - 8832 - 34
XL186 - 1976'1" - 6'5"87 - 9335 - 36
XXL197 - 2036'5" - 6'7"92 - 9536 - 37
Professional Opinion
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  • What DuoTrap sensor is available for the Trek FX 1?
    Question asked by Neil savage on May 1 2021 2:16PM

    An ANT+ enabled, Bluetooth Smart ready integrated frame sensor is available that wirelessly transmits data to computer or phone. Unfortunately this is product is not in stock.

    Further details can be found at the manufacturer's website by following this link

  • Does this bike come with mudguards?
    Question asked by Gabor on Mar 13 2021 3:30AM
    I am afraid not.

    However the following would be a good option:
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