Bike details
Overview
Key information split into simple groups.
Bike summary
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Category -
Frame Steel -
Wheels 20" -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
RADIO “ASTRON” frame, full crmo, removable brake mounts & guides
Suspension Fork
RADIO “PRO” fork, full crmo, crmo steerer, 26mm offset
Drivetrain
Cassette
RADIO “VISION” steel 25t sprocket
Crank
RADIO “AM” 3pc crank, tubular, crmo, 165mm, 8 spline
Bottom Bracket
Mid size, press fit, sealed bearing
Chain
SALT “AM” chain, WZ1 type
Pedals
RADIO “SLIM” NYLON FIBREGLASS PEDALS
Wheels
Front Hub
RADIO “PRO” hub, alloy, sealed, 3/8?s female axle, 36h
Rear Hub
RADIO “PRO” cassette hub, fully-sealed, 9T, 14mm axle, 36h
Rims
SALTPLUS “BRACE” rim, double wall, 36h
Tires
SALTPLUS “BURN” tires, 2.30?
Brakes
Brakes
SALTPLUS “GEO XL” alloy u-brake rear
Cockpit
Stem
SALT “COMP” top loading stem, 50mm reach
Handlebar
RADIO “PRO” bar, full crmo
Grips
SALT “EX” grips, flangeless, 155mm
Headset
SALT “PRO” int. headset, sealed bearing
Seat
Saddle
RADIO “CENTURY” slim, padded combo seat
Seatpost
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Fit data
Geometry
Numbers for sizing and ride feel.
Model Overview
ASTRON is part of the Radio Astron model. 1 bike variation carries this model name so far.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for BMX bikes
According to our calculations, the average cost of a BMX bike that is reliable 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.
BMX bikes average weight
On a deeper look, we notice that the average weight of a BMX bike is 10.54 kg (23.24 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
RADIO ASTRON it’s weighing 12.48 kg (27.51 lbs). At this weight, is much heavier than average. To sum up, it’s 18.41% heavier than the average weight of BMX bikes.
ASTRON components
Fork material
When it comes to the fork, this bike has a steel one, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels
The wheels on ASTRON are the 20″ aluminum type. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, they are great for flat ground or very easy trails.
Brakes
Nothing is more important on a bike than its ability to brake properly. RADIO ASTRON is equipped with Rim brakes. Rim brakes deliver an average performance overall. However, you could spend a little extra and get a bike that has hydraulic brakes.