Specialized HOTROCK 24 21-SPEED STREET BOYS 2015 VS Mongoose ULTRA STORM 1994 specs comparison
Specialized HOTROCK 24 21-SPEED STREET BOYS
General InfosModel | HOTROCK 24 21-SPEED STREET BOYS |
Manufacturer | Specialized |
Year of production | 2015 |
Current price | Check price Here ==> |
Color choice |
-Red and White and Black |
Sizes |
- Standard size for all |
Sizes |
- Standard size for all |
Wheels And Breaking System
Bike front tire | 24x1.5 (inches) 30TPI Flak Jacket Protection Wire Bead Specialized Nimbus |
Bike rear tire | Not Available |
Bike wheel size | 24 |
Brakeset type | 60 (millimeters) Pads Die-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 Nutted Alloy |
Rims manufacturer | 32h Alloy Single Wall Pin Joint 24 (inches) |
Spoke nipples type | Not Available |
Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | Forged Dropouts Formed Toptube and downtube Replaceable Alloy Derailleur Hanger Specialized A1 Premium Aluminum |
Handlebar construction | 10-degree Backsweep 25.4 (millimeters) 4-degree Upsweep Steel Kid's Flat |
Handlebar extender | Not Available |
Handlebar stem details | 20-degree Rise 4-bolt Forged Alloy Ahead |
Headset size | 1/8 (inches) Sealed Cartridge Bearings Ahead |
Gearing Specifications
Bicycle chain | 1/2 (inches)x3/32 (inches) KMC HV500 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Semi-cartridge With Bolts 68x119 (millimeters) |
Crankset parts and sizes | 42/34/24 Steel With Chainguard Forged Alloy Arms |
Gear shift levers | 7-speed Shimano Revo-Shift |
Rear gear set | 14-28 7-speed Freewheel Shimano |
Specialized HOTROCK 24 21-SPEED STREET BOYS Fork System Data
Derailleur (Front) | Shimano Tourney |
Derailleur (Rear) | 7-speed MegaRange Shimano TX-35 |
Fork material | Aluminum |
Fork type | 1-1/8 (inches) Steerer Straight Blade Alloy |
Other Specs of Specialized HOTROCK 24 21-SPEED STREET BOYS
Component group sets | Youth Mix |
Pedals details | 9/16 (inches) With Reflectors Composite Platform |
Rear shock absorber | Not Available |
Saddle seat | 7 (millimeters) Rails With Bumper Specialized Kids |
Seat post extension | 27.2 (millimeters) Single Bolt Alloy |
Mongoose Ultra Storm
General InfosModel | Ultra Storm |
Manufacturer | Mongoose |
Year of production | 1994 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- Boys 14 (inches) - girls 13 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 2.125 (inches) Mongoose |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Levers Shimano Multi-Condition Brakes |
Hubs for disc brakes | Alloy Q and R |
Rims manufacturer | 36-hole Araya AP-21 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Chromoly Seat Tube |
Frame type | TIG-welded Steel |
Handlebar construction | Mongoose Junior Flat |
Handlebar extender | Not Available |
Handlebar stem details | Mongoose TIG-welded |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano Uniglide Black |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 Teeth Tracer Super Max 3i |
Gear shift levers | Shimano Top-mount With Optical Gear Display |
Rear gear set | 14 - 28 Teeth 6-speed |
Mongoose Ultra Storm Fork System Data
Derailleur (Front) | Shimano MJ |
Derailleur (Rear) | Shimano MJ |
Fork material | Not Available |
Fork type | Mongoose Mountain |
Other Specs of Mongoose Ultra Storm
Component group sets | Shimano MJ |
Pedals details | Mongoose Resin |
Rear shock absorber | Not Available |
Saddle seat | Mongoose Junior Comfort |
Seat post extension | Black |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its HOTROCK 24 21-SPEED STREET BOYS bike manual
- Find All parts, tires and accessories of Specialized HOTROCK 24 21-SPEED STREET BOYS Youth here
- Get your Mongoose Ultra Storm manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mongoose Ultra Storm Youth here