Ross MT. ST HELENS 1998 VS Jamis DURANGO 1 2011 specs comparison
Ross Mt. St Helens
General Infos| Model | Mt. St Helens |
| Manufacturer | Ross |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Real Red -Raging Green |
| Sizes |
- 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Levers Chang Star Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 36-hole Vuelta VXC 2.2 Double Wall |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Oversized 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth Sugino Impel 200 |
| Gear shift levers | Grip Shift ESP 5.0 |
| Rear gear set | 11 - 28 Teeth 8-speed |
Ross Mt. St Helens Fork System Data
| Derailleur (Front) | Top-pull Shimano Alivio Top-swing |
| Derailleur (Rear) | Grip Shift ESP 5.0 |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | RST 261 |
Other Specs of Ross Mt. St Helens
| Component group sets | Mountain Mix |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Master Dual Density |
| Seat post extension | Aluminum |
Jamis Durango 1
General Infos| Model | Durango 1 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- palladium silver and gloss black -Monterey red and pearl white |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.1'' Geax Barro Mountain |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro IO Mechanical Disc Levers Tektro IO Mechanical Disc Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | Alex TD 25 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 Triple Butted Aluminum |
| Frame type | Aluminum |
| Handlebar construction | Jamis XC Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis XC Alloy Threadless |
| Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specifications
| Bicycle chain | KMC Z99 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 44/32/22t Teeth Shimano Alivio M430 |
| Gear shift levers | Shimano Alivio M430 |
| Rear gear set | 11 - 34 Teeth 9-speed |
Jamis Durango 1 Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Dual Pull Shimano M431 |
| Derailleur (Rear) | Shimano Alivio M430 |
| Fork material | Not Available |
| Fork type | 100 (millimeters) Travel RST Gila Pro |
Other Specs of Jamis Durango 1
| Component group sets | Mountain Mix |
| Pedals details | Platform With Steel Outer Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Trail |
| Seat post extension | 31.6 (millimeters) Diameter Jamis Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Ross provided us with the latest version of its Mt. St Helens bike manual
- Find All parts, tires and accessories of Ross Mt. St Helens Mountain bike here
- Get your Jamis Durango 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Durango 1 Mountain bike here