Specialized HOTROCK 20 GIRLS COASTER 2009 VS GT Bicycles LAGUNA 20 2013 specs comparison
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➜ Specialized Hotrock 20 Girls Coaster price
➜ GT Bicycles Laguna 20 price
Specialized Hotrock 20 Girls Coaster
General Infos| Model | Hotrock 20 Girls Coaster |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | 🛒 View Price → |
| Color choice | - Gloss Silver and White-Gloss Light Purple and Dark Purple |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Rear LeversTektro Linear-pull and coaster Rear Brakes |
| Hubs for disc brakes | Rear: Joy Tech Steel Nutted CoasterFront: Joy Tech Steel Nutted |
| Rims manufacturer | 36-holeAlloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Loose Ball |
| Crankset parts and sizes | 36 TeethHeat Treated Hi-Ten |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
Specialized Hotrock 20 Girls Coaster Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownHi-tensile Steel |
| Fork type | Not Available |
Other Specs of Specialized Hotrock 20 Girls Coaster
| Component group sets | Juvenile Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized |
| Seat post extension | 25.4 (millimeters) DiameterSteel |
GT Bicycles Laguna 20
General Infos| Model | Laguna 20 |
| Manufacturer | GT Bicycles |
| Year of production | 2013 |
| Current price | 🛒 View Price → |
| Color choice | - White-Gray |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | All Terrain 20x2.0 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Linear Pull |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 6061 Aluminum c |
| Frame type | Not Available |
| Handlebar construction | MTB Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | Prowheel 36t |
| Gear shift levers | Shimano Revo |
| Rear gear set | 1x7 Speeds |
GT Bicycles Laguna 20 Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Shimano Tourney |
| Fork material | Not Available |
| Fork type | SR Suntour M3010-Al 30 (millimeters) |
Other Specs of GT Bicycles Laguna 20
| Component group sets | Not Available |
| Pedals details | GT Slim Line |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | GT MTB |
| Seat post extension | Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 Girls Coaster bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Girls Coaster Youth here
- Get your GT Bicycles Laguna 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Bicycles Laguna 20 Youth here