TREK FX 3 Disc Hybrid Bike Review

Anthem Advanced Pro 29 3 is a  powerful cross-country race bike. This 29er, designed with a full composite frameset, has 110mm of suspension travel up front and 100mm at the rear. Shorter chainstays are possible thanks to the single-pivot, linkage-driven FlexPoint Pro rear suspension, which enhances climbing efficiency and overall agility. New 29er-specific XC race geometry with a longer reach and a slacker headtube angle, as well as a lightweight, strong composite wheelset for rapid, accurate handling, are further improvements.


ModelFX 3 Disc
TypeHybrid Bike



Check specifications here



Alpha Gold Aluminum, DuoTrap S compatible, internal cable routing, flat mount disc, rack & fender mounts, 135x5mm QR
ForkFX Carbon, rack and fender mounts, flat mount disc, 405mm axle-to-crown, ThruSkew 5mm QR

Hub front

Formula DC-20, alloy, 6-bolt, 5x100mm QR
Hub rearFormula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
RimBontrager Tubeless Ready Disc, 32-hole, presta valve
TireBontrager H2 Comp, wire bead, 30tpi, 700x32c
Max tire size38c without fenders, 35c with fenders


Shimano Deore M4100, 10 speed
Rear derailleurShimano Deore M5120, long cage
Crank: Size: XS, S, MProwheel alloy, 40T narrow-wide ring, 170mm length
Crank: Size: L, XL, XXLProwheel alloy, 40T narrow-wide ring, 175mm length
CassetteShimano Deore M4100, 11-46, 10 speed
ChainKMC X10, 10 speed
PedalBontrager City pedals
Max chainring size1x: 42T, 2x/3x: 48T


Bontrager H1
SeatpostBontrager alloy, 27.2mm, 12mm offset, 330mm length
Handlebar: Size: XS, S, MBontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width
Handlebar: Size: L, XL, XXLBontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width
GripsBontrager Satellite IsoZone Plus, lock-on, ergonomic
Stem: Size: XS, SBontrager alloy, 31.8mm, Blendr compatible, 7 degree, 90mm length
Stem: Size: M, L, XL, XXLBontrager alloy, 31.8mm, Blendr compatible, 7 degree, 100mm length
Headset1-1/8” threadless, sealed cartridge bearings
Brake: Size: XS, S, M, L, XL, XXLShimano hydraulic disc, MT201 lever, UR300 caliper
Brake: Size: XS, S, M, L, XL, XXLShimano MT201 hydraulic disc, flat mount, 160mm rotor
Brake rotorShimano RT26, 6-bolt,160mm
Rotor sizeMax brake rotor size: 160mm


M – 11.38 kg / 25.09 lbs
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Trek FX 3 Hybrid Bike is perfect for you. If, you enjoy spending more time in the saddle and are a commuter or fitness rider. You want a bike that looks nice, is adaptable, comfy, and made with high-quality components so it can handle extended rides.

The Trek FX 3 Hybrid Bike can be the finest option if you’re seeking for a fantastic bike that is comprehensive in all important areas. Why? Trek FX 3 is a multipurpose hybrid bike that is incredibly comfortable and appropriate for road, mountain, and race use. It boasts strong wheels, a lightweight aluminium chassis, and powerful disc brakes that can stop the vehicle in any circumstance. Being appropriate for both paved and gravelly surfaces further demonstrates its adaptability. It is appropriate for both commutes and mountain biking and features a fairly light fork as well. A Shimano Acera 29, which is dependable to offer a stable ride whenever needed, is also supporting it in the drivetrain.

Hydraulic disc brakes for all-weather stopping power, a lightweight aluminium frame, a carbon fork, and a straightforward 1x gear that does away with the front derailleur for less clutter and simpler operation. You still have all the gears you need to climb hills and tear up flats with the wide-range 11-46 cassette, so don’t worry. Additionally, an ergonomic handlebar and grips for added comfort on every ride.

The FX line includes 14 distinct models with varying specifications and frame designs, such as unisex/male, low-step, and women’s. The FX Sport 6 is at the top of the tree and is followed by the entry-level FX1 (very responsive, light on its feet, and extremely quick) (which punches above its weight for the component list vs the price). Let’s examine the FX3 Disc to determine if it’s the right bike for you.

Alpha Aluminium Frame

This framework is lightweight. It makes the Trek FX 3 Disc capable of climbing slopes without a drag. It is perfect for transporting small fixtures that could be required during a voyage thanks to its rack and mounts. While being extremely agile, it offers the rider a strong level of support.

FX Carbon Fork

By absorbing road vibrations, the carbon fork gives you comfort and control during your ride. They also eliminate the shocks that the ride’s bumps cause, giving you a smooth ride and ensuring your safety. Due to its small weight, it is very easy to manoeuvre around corners.

1x Drivetrain

The bicycle industry is implementing more straightforward drive trains. You must do this by removing your front derailleur. The range of your rear cassette is so great that 2X and 3X drivetrains are no longer necessary.
A 1X10 Shimano Deore drivetrain is included with the 2022 Trek FX 3 Disc. There is plenty of range in Colorado for climbing mountains, and shifting is wonderfully smooth. Although the Trek FX 3 Disc costs $150 more than the Trek FX 2 Disc due to the superior drive system, carbon fork, and thoughtful modifications, it represents an outstanding bargain. The updated drivetrain and carbon fork make the Trek FX 3 Disc a no-brainer, making the extra cost justifiable on their own.

Bontrager H2700×32c Tyres

These tyres are puncture-resistant, ensuring smooth, quick rides that give riders a sense of stability. A tight grip that completely eliminates skidding even on slick ground ensures smooth-rolling. Due to their strengthened threading, they also aid in preventing tyre punctures.

Shimano MT201 Hydraulic Disk Brakes

Rider safety is ensured by the ability of these Shimano MT201 hydraulic brakes to stop in any circumstance. The brakes are slick, stable, and relatively simple to maintain. These brakes have a flat mount and a 160mm rotor, and they are also appropriate for novices. This ensures smooth stops regardless of the rider’s speed or incline.

Oh! What a feeling

It is adaptable and may be used for anything, including commuting, grocery shopping at the farmer’s market, or cycling for exercise.

Internal cable routing shields the cables from the weather and enhances the bike’s clean appearance.

The 1x drivetrain provides all the gears you require without any that you do not.

When you add DuoTrap S to FX, you can connect it to your smartphone and send your trip data to your preferred fitness app.

A MIK rear rack, a kickstand, fenders, lights, and other accessories are simple to add!

Pros & Cons


Alpha gold aluminium frame provides excellent manoeuvrability on steep inclines.

Mountain racing is made possible by its large variety of gears.

It has mudguards and a rack.

Easier to ride up hills than similar bikes

Mudguard mounts are concealed in the frame.


Seat is uncomfortable in long rides

Lack of kickstand

It’s a cozy and pleasant urban vehicle, but because of its slow speed, it’s best used for getting around town.


How much does a trek fx3 weigh?

This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

How many speeds is a Trek FX 3?

The FX 3 Disc is a commuter, neighbourhood cruiser, and lightweight, quick workout bike all in one. The 2×9 drivetrain is the bike’s best technological advancement despite all its wonderful features. This 18-speed system is similar to what you’d find on a road bike: it’s quick, lightweight, and efficient.

How many gears does a Trek FX 3 have?

Drivetrain2 × 9
GroupsetAcera, Shimano
BrakesHydraulic Disc

What size wheels does the Giant Anthem Advanced Pro 29 3 have?

The Giant Anthem Advanced Pro 29 3 in 2022 has wheels that are 29″.

What size Giant Anthem Advanced Pro 29 3 should I get?

With a terrific build that makes off-road riding fun, the Giant ATX 27.5 is the ideal introduction to the world of mountain biking. It sports a hardtail frame made of Giant’s exclusive ALUXX alloy, ensuring that weight and strength are balanced for durability and simple handling.

The sizes SM, MD, LG, and XL are available for the Giant Anthem Advanced Pro 29 3. Use the sizing chart below to determine the usual Giant Anthem Advanced Pro 29 3 size for your height after taking your height. Keep in mind that these sizes are only a basic guide, and that both riders’ and bikes’ sizes can vary. Taking a test ride is the best method to determine your size.

Rider Height (cm)Rider Height (in)Frame Size
148cm – 158cm4’10” – 5’2″XS
158cm – 168cm5’2″ – 5’6″S
168cm – 178cm5’6″ – 5′ 10″M
178cm – 185cm5’10” – 6’1″L
185cm – 193cm6’1″ – 6’4″XL
193cm – 198cm6’4″ – 6’6″XXL

How does DuoTrap Bluetooth work?

The embedded sensor, called Bontrager DuoTrap, transfers ANT+ and Bluetooth® Smart signals wirelessly to your computer or phone. For a sleek appearance and preserved aerodynamics, the simple sensor attaches in a matter of seconds and fits right into the chainstay of some Trek bicycles.

Does the Trek FX3 2020 Hybrid bike only work well in mountainous terrain?

No, all terrains can use it. mountains and other natural settings.



Total score

Our Rating​

The FX 3 Disc is a commuter, neighbourhood cruiser, and lightweight, quick workout bike all in one. The straightforward yet capable 1×10 drivetrain is this bike’s biggest technological advancement despite all its wonderful features.

A hybrid bike designed for the mountainside and any subsequent trails is the Trek FX 3. The bike is a small package of awesomeness with an Alpha Gold frame, a Shimano MT201 hydraulic disc brake, Bontrager H2 700X32c tyres, and a Shimano Acera 29 gear transmission. The trip FX3 is certain to deliver whether it’s on pavement or in the hills, even in extremely dangerous weather conditions.

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Our articles are developed after considerable research and studies online and also including seeking informational experience based tips from professional rides. Key sources of information are interviews, google search and youtube.