Opus SILK 2008 VS Ross MT. ST. HELENS 1997 specs comparison
Opus Silk
General Infos| Model | Silk |
| Manufacturer | Opus |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Anodized White |
| Sizes |
- Xsmall - small - medium |
| Sizes |
- Xsmall - small - medium |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Geax Arrojo |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Levers Shimano BR-485 With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Formula Disc |
| Rims manufacturer | Mavic XM 117 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Triple Butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Ora AL-027 |
| Handlebar extender | Optional |
| Handlebar stem details | Ora 2D |
| Headset size | 1 1/8 (inches) FSA Orbit |
Gearing Specifications
| Bicycle chain | Shimano HG53-9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | TruVativ Five D |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 32 Teeth 9-speed |
Opus Silk Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single |
| Fork type | 80 (millimeters) RockShox Tora 302 |
Other Specs of Opus Silk
| Component group sets | Mountain Mix |
| Pedals details | Crank Brothers Smarty Lite Blue |
| Rear shock absorber | Not Available |
| Saddle seat | Ora Strada Eve |
| Seat post extension | 27.2 (millimeters) Diameter Ora SP600 |
Ross Mt. St. Helens
General Infos| Model | Mt. St. Helens |
| Manufacturer | Ross |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Green and blue fade |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Hutchinson On The Rocks |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe SS-6 Levers Shimano AceraX M-System Brakes |
| Hubs for disc brakes | Q and R Rear: Joy Tech Aluminum Cassette Front: Joy Tech Big Hub Q and R |
| Rims manufacturer | 32-hole Rigida LASER |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Sapim Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon Reinforced Thermoplastic |
| Frame type | Monocoque |
| Handlebar construction | JY 230HB Aluminum |
| Handlebar extender | Ross One-piece Aluminum |
| Handlebar stem details | Kalloy Aluminum |
| Headset size | 1 1/8 (inches) Threadless YST CS558 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
| Bottom bracket shell width | 73 (millimeters) Threadless |
| Bottom bracket type | 113 (millimeters) Spindle YST BB 966 |
| Crankset parts and sizes | 22/34/42 Teeth Sugino Impel 300 |
| Gear shift levers | Grip Shift ESP 500 |
| Rear gear set | 11 - 28 Teeth 7-speed |
Ross Mt. St. Helens Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano Alivio Top-swing |
| Derailleur (Rear) | Grip Shift ESP 5.0 |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | Akela Elastomer |
Other Specs of Ross Mt. St. Helens
| Component group sets | Grip Shift and Alivio |
| Pedals details | Resin Body With Clips & Straps Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Master Anatomic |
| Seat post extension | 27.0 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Opus provided us with the latest version of its Silk bike manual
- Find All parts, tires and accessories of Opus Silk Mountain bike here
- Get your Ross Mt. St. Helens manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ross Mt. St. Helens Mountain bike here