Jamis LASER 20 2011 VS Raleigh ROWDY 2010 specs comparison
Jamis Laser 20
General Infos| Model | Laser 20 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- monterey red -Black gloss |
| Sizes |
- 10 (inches) |
| Sizes |
- 10 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) CST Dirt |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Unavailable Front and Alloy Rear Levers Unavailable Front and Alloy Linear Pull Rear Brakes |
| Hubs for disc brakes | Rear: Hi Stop Coaster Brake Front: Steel |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Nickel-plated |
Frame and Body Specs
| Frame materials | Lightweigth 6061 Aluminum |
| Frame type | Aluminum |
| Handlebar construction | BMX Style |
| Handlebar extender | Optional |
| Handlebar stem details | BMX Alloy |
| Headset size | Standard Threaded Type |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | OPC |
| Crankset parts and sizes | 36T Teeth Cold-forged Steel |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Jamis Laser 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Steel |
| Fork type | MX Hi-Ten |
Other Specs of Jamis Laser 20
| Component group sets | Juvenile Mix |
| Pedals details | BMX Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Jr BMX |
| Seat post extension | 27.2 (millimeters) Diameter Pillar |
Raleigh Rowdy
General Infos| Model | Rowdy |
| Manufacturer | Raleigh |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- 20 Boys (inches) |
Wheels And Breaking System
| Bike front tire | 20 (inches) MTB |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | None Front and coaster Brake Rear |
| Hubs for disc brakes | Rear: Steel Nutted Freewheel Front: Steel Nutted |
| Rims manufacturer | 36-hole and 32-hole Alloy R1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Jr. Riser 520x30 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 4-bolt Quill |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | 10pc Loose Ball |
| Crankset parts and sizes | 40 Teeth Steel 1-piece 5.5 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 14 - 28 Teeth 6-speed |
Raleigh Rowdy Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Not Available |
Other Specs of Raleigh Rowdy
| Component group sets | Juvenile Mix |
| Pedals details | Jr. Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Raleigh Jr. Mtn |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Pillar |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Laser 20 bike manual
- Find All parts, tires and accessories of Jamis Laser 20 Youth here
- Get your Raleigh Rowdy manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Raleigh Rowdy Youth here