Specialized HOTROCK A1 FS 24 BOYS 2012 VS K2 Z-20 SIDEWALK 2005 specs comparison
Specialized Hotrock A1 FS 24 Boys
General Infos| Model | Hotrock A1 FS 24 Boys |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Red and White |
| Sizes |
- 13 |
| Sizes |
- 13 |
Wheels And Breaking System
| Bike front tire | Fast Trak Sport 24 X 1.8 (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-HRXC 24 (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 | Alloy Riser Bar |
| 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 | Square 68 Sealed Cartridge |
| Crankset parts and sizes | SR Suntour |
| Gear shift levers | SRAM 3.0 Comp 7spd Grip Shift |
| Rear gear set | Not Available |
Specialized Hotrock A1 FS 24 Boys Fork System Data
| Derailleur (Front) | SR Suntour |
| Derailleur (Rear) | SRAM X3 |
| Fork material | Not Available |
| Fork type | SR Suntour SF11-XCT-JR-24 |
Other Specs of Specialized Hotrock A1 FS 24 Boys
| Component group sets | Not Available |
| Pedals details | Resin Body |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Body Geometry Kid's Rival |
| Seat post extension | Alloy 27.2 |
K2 Z-20 Sidewalk
General Infos| Model | Z-20 Sidewalk |
| Manufacturer | K2 |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Aluminum Rear Levers Coaster and linear Pull Rear Brakes |
| Hubs for disc brakes | Rear: Steel Coaster Brake Front: Steel |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Threaded Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36 Teeth 1-piece Steel |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
K2 Z-20 Sidewalk Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown High-tensile Steel |
| Fork type | K2 |
Other Specs of K2 Z-20 Sidewalk
| Component group sets | Not Available |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Juvenile |
| Seat post extension | Steel |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock A1 FS 24 Boys bike manual
- Find All parts, tires and accessories of Specialized Hotrock A1 FS 24 Boys Youth here
- Get your K2 Z-20 Sidewalk manual book version yo know further about this bike
- Saddles, tires And mechanical parts for K2 Z-20 Sidewalk Youth here