Ross MT. ST HELENS 1998 VS Trek 4900 2001 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 |
Trek 4900
General Infos| Model | 4900 |
| Manufacturer | Trek |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Red - Silver -Black |
| Sizes |
- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | Bontrager Jones AC |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano Front: Aluminum |
| Rims manufacturer | Bontrager Corvair |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager CrowBar Sport |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Sport |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe STR |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Acera X |
| Gear shift levers | Shimano Alivio RapidFire Plus |
| Rear gear set | 11 - 32 Teeth 9-speed |
Trek 4900 Fork System Data
| Derailleur (Front) | Shimano Acera X |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 3.15 (inches) Travel Rock Shox Judy TT |
Other Specs of Trek 4900
| Component group sets | Mountain Mix |
| Pedals details | Aluminum ATB |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager FS 2000 |
| Seat post extension | Bontrager Sport |
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 Trek 4900 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 4900 Mountain bike here