Specialized HOTROCK 24 21-SPEED STREET BOYS 2015 Technical specs and features
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| Brand | Specialized |
| Model | HOTROCK 24 21-SPEED STREET BOYS |
| First production | 2015 |
| Bike category | Youth |
| Bike sub-category | Youth |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Specialized HOTROCK 24 21-SPEED STREET BOYS Parts |
| Available Sizes | - Standard size for all |
Wheels And Breaking System
| Bike front tire | 24x1.5 (inches) 30TPI Flak Jacket Protection Wire BeadSpecialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 24 |
| Brakeset type | 60 (millimeters) PadsDie-cast Alloy V-brake |
| Hubs for disc brakes | 3/8 (inches) Axle 32h 32h Alloy Dual Lock Nuts With 17 (millimeters) Contact Side Dual Lock Nuts With 17 (millimeters) Contact Side Loose Ball Loose Ball Nutted Steel NuttedAlloy |
| Rims manufacturer | 32h Alloy Single Wall Pin Joint24 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass NippleStainless |
Frame and Body Specifications
| Frame materials | Aluminum |
| Frame type | Forged Dropouts Formed Toptube and downtube Replaceable Alloy Derailleur HangerSpecialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 25.4 (millimeters) 4-degree Upsweep SteelKid's Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | 20-degree Rise 4-bolt Forged AlloyAhead |
| Headset size | 1/8 (inches) Sealed Cartridge BearingsAhead |
Gearing Specs
| Bicycle chain | 1/2 (inches)x3/32 (inches)KMC HV500 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Semi-cartridge With Bolts68x119 (millimeters) |
| Crankset parts and sizes | 42/34/24 Steel With ChainguardForged Alloy Arms |
| Gear shift levers | 7-speedShimano Revo-Shift |
| Rear gear set | 14-28 7-speed FreewheelShimano |
Specialized HOTROCK 24 21-SPEED STREET BOYS Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | 7-speed MegaRangeShimano TX-35 |
| Fork material | Aluminum |
| Fork type | 1-1/8 (inches) Steerer Straight BladeAlloy |
Other Specs of Specialized HOTROCK 24 21-SPEED STREET BOYS
| Component group sets | Youth Mix |
| Available colors | - Red and White and Black |
| Weight | Not Available |
| Pedals details | 9/16 (inches) With ReflectorsComposite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 7 (millimeters) Rails With BumperSpecialized Kids |
| Seat post extension | 27.2 (millimeters) Single BoltAlloy |
Specialized HOTROCK 24 21-SPEED STREET BOYS picture
HOTROCK 24 21-SPEED STREET BOYS bike comparison
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Specialized HOTROCK 24 21-SPEED STREET BOYS bike review
Specialized produced the HOTROCK 24 21-SPEED STREET BOYS bike in 2015 and can be classified as a Youth bicycle, this exact model costs in american market arround $410 USD.Specialized Youth HOTROCK 24 21-SPEED STREET BOYS can be found in a few colors, among these colors Red and White and Black .
This bike is equiped with Specialized Nimbus tires and Stainless spoke wheel while the rims are manufactured by 24", alloy single wall, pin joint, 32h. Specialized equiped this exact model with Die-cast alloy V-brake, 60mm pads braking system and Alloy, 3/8" axle, loose ball, dual lock nuts with 17mm contact side, nutted, 32h, Alloy, loose ball, dual lock nuts with 17mm contact side, steel nutted, 32h hubs.
To guarantee the comfiest ride Specialized used Aluminum material for the frame. Kid's flat, steel, 10-degree backsweep, 4-degree upsweep, 25.4mm high strength material is used on the handlebar of this HOTROCK 24 21-SPEED STREET BOYS to ensure the perfect handling while the stems are made of Ahead, forged alloy, 4-bolt, 20-degree rise.
For the smoothest biking experience Forged alloy arms, with chainguard, 42/34/24, steel is used on this bicycle linked to KMC HV500 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Revo-Shift, 7-speed gear shift levers.