Specialized HOTROCK 24 21-SPEED BOYS 2012 VS Trek SUPERFLY 16 2015 specs comparison
Specialized Hotrock 24 21-speed Boys
General Infos| Model | Hotrock 24 21-speed Boys |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice | - White-Black |
| Sizes | - 11 (inches) |
| Sizes | - 11 (inches) |
Wheels And Breaking System
| Bike front tire | Roller Sport 24 X 2.125 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Die Cast Alloy Linear Pull |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Alex C-1000 20 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | Not Available |
| Handlebar construction | Hi-Ten Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | Ahead 25.4 |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z7 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Water Sealed Loose-ball |
| Crankset parts and sizes | Forged Alloy |
| Gear shift levers | 7spdShimano Revo Twist |
| Rear gear set | Not Available |
Specialized Hotrock 24 21-speed Boys Fork System Data
| Derailleur (Front) | Shimano FD-CO50 |
| Derailleur (Rear) | 7spdShimano TX31 |
| Fork material | Not Available |
| Fork type | SR Suntour F11-XCT-JR-24 |
Other Specs of Specialized Hotrock 24 21-speed Boys
| Component group sets | Not Available |
| Pedals details | Compostie |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Specialized Kids Body Geometry |
| Seat post extension | Alloy 27.2 |
Trek Superfly 16
General Infos| Model | Superfly 16 |
| Manufacturer | Trek |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice | -Fastback Orange |
| Sizes | - 16 Dialed frame size (inches) |
Wheels And Breaking System
| Bike front tire | Bontrager Dialed 16x1.75 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 16 |
| Brakeset type | Not Available |
| Hubs for disc brakes | Coaster BrakeSteel |
| Rims manufacturer | 16 (inches) 28-hole Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Alpha Silver Aluminum16 (inches) Dialed Frame Size |
| Handlebar construction | 38 (millimeters) Rise 510 (millimeters)Bontrager Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Four BoltAlloy |
| Headset size | Adjustable Ball Bearing |
Gearing Specifications
| Bicycle chain | Clarks C410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28T With ChainguardAlloy |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Trek Superfly 16 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Aluminum |
| Fork type | Dialed 16 (inches) Alloy |
Other Specs of Trek Superfly 16
| Component group sets | Youth Mix |
| Pedals details | PlatformDialed 1/2 (inches) |
| Rear shock absorber | Not Available |
| Saddle seat | PaddedDialed 16 (inches) Size |
| Seat post extension | 25.4 (millimeters)Bontrager Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 24 21-speed Boys bike manual
- Find All parts, tires and accessories of Specialized Hotrock 24 21-speed Boys Youth here
- Get your Trek Superfly 16 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Superfly 16 Youth here