Bike details
Overview
Key information split into simple groups.
Bike summary
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Category -
Frame Aluminum -
Wheels 20" -
Suspension Rigid -
Drivetrain Single Speed -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
GT Speed Series MK7 Junior Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1-1/8" Integrated H/T
Suspension Fork
GT BMX Pro Race, 100% Cr-Mo 1 1/8" Steerer, Tapered Legs, 305mm A/C, 3/8" Dropouts
Drivetrain
Cassette
16T Cog
Crank
GT Forged Alloy 2pc. 170mm Arms, 24mm Hollow/ Cr-Mo Spindle, 42T AL CNC Chain Ring, Alloy Chain Ring Bolts
Bottom Bracket
Euro Sealed Bearing
Chain
KMC Z1 Narrow, 3/32"
Pedals
GT Low Profile FS Platform Design
Wheels
Front Hub
GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8" Female Allen Bolts
Rear Hub
GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 36h, 3/8" Allen Bolts
Rims
Alloy Double Wall, 36h
Spokes
Stainless Steel, 14g
Tires
Kenda Kompact Pro Race, 20 x 1-1/8"
Brakes
Brakes
Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
Brake Levers
Alloy V-type
Cockpit
Stem
GT Top Load, 1", 40mm
Handlebar
GT Speed Cr-Mo 6.5"H x 26"W, 8° Sweep, 4° Up, Taper Cross Bar
Grips
GT Statement
Headset
1 1/8" Integrated Design, 45X45 Degree Sealed Bearings
Seat
Saddle
BOX Echelon
Seatpost
Integrated
About this model
Speed Series Expert XL is part of the Gt Speed model. 39 bikes variations carry this model name so far. Take a sneak peek at all Gt Speed bikes models from 2021, by clicking here.
Model range prices
GT Speed Series Junior 2021 is the cheapest bike model and costs 795$. GT Speed Series Pro 2021 is the most expensive one and costs 1060$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
BMX bikes average price
According to our math, the average price for a trustworthy BMX bike is 348$. However, this doesn’t mean that if you spend less money on a BMX bike, you couldn’t get a decent one. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2021 and its price was 795$. In conclusion, this bike price is 128.45% more expensive than the price of the average BMX bike.
Overview of components
Fork material
When it comes to the fork, this bike has a steel one, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.
Wheels
When it comes to wheels, the Speed Series Expert XL bike is equipped with the 20″ aluminum model. The 20″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
Nothing is more important on a bike than its ability to brake properly. GT Speed Series Expert XL is equipped with Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they are not nearly as effective as hydraulic brakes are.
Sizes
GT Speed Series Expert XL 2021 is available in one size only. In conclusion, double-check its size to make sure it’s a good fit for you.