Jamis TYRO 2.0 2008 VS Specialized HOTROCK 20 6-SPEED BOYS 2004 specs comparison
Jamis Tyro 2.0
General Infos| Model | Tyro 2.0 |
| Manufacturer | Jamis |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-LeMans Blue |
| Sizes |
- 20 wheel (inches) |
| Sizes |
- 20 wheel (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) CST ATB |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Short Reach Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Nutted |
| Rims manufacturer | Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | ATB Tapered |
| Handlebar extender | Not Available |
| Handlebar stem details | Jamis |
| Headset size | 1 1/8 (inches) AheadSet |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HP20 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Cotterless |
| Crankset parts and sizes | 36 Teeth Prowheel |
| Gear shift levers | SRAM MRX |
| Rear gear set | 14 - 28 Teeth 6-speed |
Jamis Tyro 2.0 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimaon TX30 |
| Fork material | Single |
| Fork type | 40 (millimeters) Travel Jamis Suspension |
Other Specs of Jamis Tyro 2.0
| Component group sets | Mountain Mix |
| Pedals details | ATB Style |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Jump |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro-adjust |
Specialized Hotrock 20 6-Speed Boys
General Infos| Model | Hotrock 20 6-Speed Boys |
| Manufacturer | Specialized |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Yellow -Silver |
| Sizes |
- Boys 9 (inches) |
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 | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Nutted Aluminum |
| Rims manufacturer | 36-hole Specialized Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Steel |
| Headset size | 1 1/8 (inches) Threadless Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 36 Teeth Specialized Aluminum |
| Gear shift levers | Shimano Revo 6-speed |
| Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hotrock 20 6-Speed Boys Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Single Crown Hi-tensile Steel |
| Fork type | 51 (millimeters) Travel RST |
Other Specs of Specialized Hotrock 20 6-Speed Boys
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Expert |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Tyro 2.0 bike manual
- Find All parts, tires and accessories of Jamis Tyro 2.0 Youth here
- Get your Specialized Hotrock 20 6-Speed Boys manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hotrock 20 6-Speed Boys Youth here