Bike details
Overview
Key information split into simple groups.
Bike summary
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Frame Aluminum -
Wheels 24" -
Groupset Tourney, Shimano -
Suspension Rigid -
Drivetrain 3 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 Premium Aluminum, 24"" frame, rigid fork geo w/ low standover TT, formed DT, forged dropouts w/ replaceable hanger
Suspension Fork
Swagged alloy straight blade, 1 1/8"" steerer w/ canti mounts
Drivetrain
Rear Derailleur
Shimano TX-31, 7-speed direct mount
Front Derailleur
Shimano FD-CO50, 3-speed
Shift Levers
Shimano RS-31 Revo Twist
Cassette
Shimano MF-TZ21, 7-speed, 14-28t
Crank
Forged alloy arms, triple chainring with guard, 152mm
Bottom Bracket
VP, water sealed, 68mm x 128mm
Chain
KMC Z7 w/ reuseable Missing Link
Pedals
Composite platform, 9/16""
Wheels
Front Hub
Forged alloy, 32h with 3/8"" axle, nutted
Rear Hub
Forged alloy freewheel type, 32h with 3/8"" axle, nutted
Rims
Alex C-1000, alloy single wall, 32h
Spokes
2mm 14g stainless
Tires
Specialized Nimbus, 24 x 1.5"", 60TPI, wire bead
Brakes
Brakes
Alloy linear pull
Brake Levers
Junior reduced reach ""V"", alloy, linear pull compatible
Cockpit
Stem
Alloy A-Head, melt forged, 60mm, 15 degree rise
Handlebar
Hi-Ten, 600mm wide, 40mm rise, 10 degree back sweep, 6 degree up sweep
Grips
Kraton, Revo type
Headset
1-1/8"" threadless
Seat
Saddle
Specialized 1pc. 7mm rail w/o clamp
Seatpost
Alloy, 27.2mm, microadjust
Fit data
Geometry
Numbers for sizing and ride feel.
Model Overview
Hotrock 24 Street Boys is a Specialized Hotrock model. Specialized launched 35 bikes of this model so far. Check out the entire range from 2010 of this model, by clicking this link.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Youth bikes average price
If you want an acceptable Youth bike you should know that the average price is 278$. However, even though the average price of a Youth bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Overview of components
Fork material
The fork on this bike is made out of aluminum, which is a lighter material. However, it is not as tough, nor durable as steel is.
Wheels size
When it comes to wheels, the Hotrock 24 Street Boys bike is equipped with the 24″ aluminum model. 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
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.