Trek FX 1 Gen 4 2025|XS|Small|Medium|Large|XL|Dnister Black

Description

The FX 1 is a lightweight aluminium hybrid bike that looks great and feels just as good to ride. It has lots of gears so you can cruise any terrain comfortably, and powerful disc brakes that give you confident stopping power, rain or shine. It’s perfect for anyone looking to get out more, do a bit of exercise or commute to work on a versatile bike backed by a lifetime warranty.

It’s right for you if…

You want to ride more, and you’re looking for performance where it really counts: a lightweight frame, a wide gear range, strong wheels and great stopping power. You also want great value alongside the confidence of Trek’s lifetime warranty.

The tech you get

A lightweight aluminium frame with internal cable routing for clean looks and protection from the elements, 16 speeds with a wide range of gearing so you can always find the right gear for your terrain and disc brakes for stopping power in all weather conditions. Plus, strong double-walled tyres and frame mounts that make it easy to accessorise your ride.

The final word

The FX 1 is a cool and versatile hybrid bike at an unbeatable price. It’s built with a lightweight aluminium frame and reliable parts, such as sturdy wheels and disc brakes that stop on a penny in any weather. Its perfectly suited to a variety of uses, from casual riding to exercising and commuting.

Specifications

*spec applies to all sizes unless otherwise noted

Frame Alpha Gold Aluminium, internal cable routing, rack & mudguard mounts, post mount disc, kickstand mount, 135x5mm QR Fork FX steel, flat-mount disc, rack mounts, 410 mm axle-to-crown, ThruSkew 5 mm QR

Wheels

Hub front Formula DC-20, alloy, 6-bolt, 5×100 mm QR Skewer front 139×5 mm bolt-on Hub rear Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135×5 mm QR Skewer rear 152×5 mm QR Rim Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve Tyre Bontrager H2 Comp, wire bead, 30 tpi, 700×35 mm Max tyre size 700×40 mm

Drivetrain

*Shifter Size:XS, S, M, L, XL
Shimano EF500, 2-speed Size:XS, S, M, L, XL
Shimano EF500, 8-speed Front derailleur Shimano Tourney TY606, 31.8/34.9 mm clamp, top swing, dual pull Rear derailleur Shimano Acera M3020-8, 40T max cog Crank Forged alloy, 46/30, chainguard, 170 mm length Bottom bracket Sealed cartridge, 68 mm Cassette Shimano 8-speed, 12-32T Chain KMC Z8.3 Pedal Wellgo nylon platform Max. chainring size 1x: 44T, 2x: 46/32

Components

Saddle Bontrager Sport Seatpost Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length *Handlebar Size:XS, S, M, L
Bontrager Riser, steel, 25.4 mm, 30 mm rise, 600 mm width Size:XL
Bontrager Riser, steel, 25.4 mm, 30 mm rise, 620mm width Grips Bontrager Satellite *Stem Size:XS, S, M
Bontrager alloy, 25.4 mm clamp, 10-degree, 90 mm length Size:L, XL
Bontrager alloy, 25.4 mm clamp, 10-degree, 110 mm length Brake Tektro MD-U310 mechanical disc Brake rotor Tektro wave, 6-bolt, 160 mm Rotor size Max brake rotor sizes: 160 mm front and rear

Weight

Weight M 13.00 kg/28.67 lb 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.