Jamis LASER 2.0 2006 VS Roland COUNTRY SPORT 1997 specs comparison
Jamis Laser 2.0
General InfosModel | Laser 2.0 |
Manufacturer | Jamis |
Year of production | 2006 |
Current price | Check price Here ==> |
Color choice |
- Metallic GTO and White -Golden Rod Yellow and White |
Sizes |
- Boys 10 (inches) |
Sizes |
- Boys 10 (inches) |
Wheels And Breaking System
Bike front tire | 20 X 2.125 (inches) Brooklyn Speedway |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Avid Juicy 7 Levers Avid Juicy 7 Front and KT Coaster Rear Brakes |
Hubs for disc brakes | Rear: KT Coaster Brake Front: Heavy Duty |
Rims manufacturer | ED Black Steel |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | BMX |
Handlebar extender | Not Available |
Handlebar stem details | BMX 2-Bolt |
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 | 113 (millimeters) Spindle One Piece |
Crankset parts and sizes | 36 Teeth Steel One-piece |
Gear shift levers | SRAM X.0 Trigger |
Rear gear set | 1-speed |
Jamis Laser 2.0 Fork System Data
Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) SRAM X-Gen |
Derailleur (Rear) | SRAM X.0 |
Fork material | Unicrown Crown High-tensile Steel |
Fork type | Jamis |
Other Specs of Jamis Laser 2.0
Component group sets | Juvenile Mix |
Pedals details | Resin Platform With Non-slip Insert |
Rear shock absorber | Not Available |
Saddle seat | Jamis Jr. BMX |
Seat post extension | 27.2 (millimeters) Diameter Steel Pillar |
Roland Country Sport
General InfosModel | Country Sport |
Manufacturer | Roland |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
- matte blue - matte punch - matte purple - matte red - purple - red - ti -Black |
Sizes |
- Boys 14 (inches) - boys 9.5 (inches) - girls 14 (inches) - girls 9.5 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Roland Alloy Levers Aluminum Cantilever Brakes |
Hubs for disc brakes | Nutted Steel |
Rims manufacturer | 36-hole Alex Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Straight |
Handlebar extender | Not Available |
Handlebar stem details | Not Available |
Headset size | 1 (inches) Roland |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC HG-50 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/34/42 Teeth Dotek 3-piece |
Gear shift levers | Grip Shift MRX-100 |
Rear gear set | 13 - 28 Teeth 7-speed |
Roland Country Sport Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-15 |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Roland |
Other Specs of Roland Country Sport
Component group sets | Shimano Tourney TY-22 |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Roland Juvenile |
Seat post extension | Steel |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Laser 2.0 bike manual
- Find All parts, tires and accessories of Jamis Laser 2.0 Youth here
- Get your Roland Country Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Roland Country Sport Youth here