Bike details

Overview

Key information split into simple groups.

Bike summary

  • Category
  • Frame Aluminum
  • Wheels 20"
  • Groupset SRAM, Bontrager
  • Suspension Rigid
  • Brakes Rim

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

Trek 6061 Aluminum

Suspension Fork

Cro-Moly, straight blades

Drivetrain

Rear Derailleur

SRAM Dual Drive, 8 speed

Front Derailleur

n/a

Shift Levers

SRAM MRX Comp, 8 speed

Cassette

SRAM PG830 11-32, 8 speed

Crank

Bontrager Sport w/chainguard

Pedals

Folding w/non-slip surface

Wheels

Rims

Alloy front, SRAM Dual Drive rear hub; alloy rims

Tires

Schwalbe Marathon Slick, 20x1.35"

Brakes

Brakes

Alloy linear pull w/power modulator, alloy levers

Cockpit

Stem

Radius Telescope, aluminum

Handlebar

Alloy, 560mm

Headset

Threaded w/semi-cartridge bearings, sealed

Seat

Saddle

Trek folding with built-in handle

Seatpost

Alloy

Fit data

Geometry

Numbers for sizing and ride feel.

SizeOne Size
Wheels20"

About this model

F 400 belongs to the Trek F 400 model. There are 3 bikes that carry this model name.

Safety

When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.

Average price for BMX bikes

According to our math, the average price for a trustworthy BMX bike is 348$. However, you could also get a good BMX bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.

F 400 components

Fork material

The fork on this bike is made out of steel, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.

Wheels size

The wheels on F 400 are the 20″ aluminum type. The 20″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, they are great for flat ground or very easy trails.

Brakes

We ride faster and faster, so a good braking system is essential on a bike nowadays. The F 400 comes with Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.