Opus SILK 2008 VS GT BACKWOODS 1998 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 |
GT Backwoods
General Infos| Model | Backwoods |
| Manufacturer | GT |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- black -Billet |
| Sizes |
- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid AD-1.0 L Levers Avid 1D-20 Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Aluminum |
| Rims manufacturer | 32-hole Mavic X138 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kore Lite |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tioga |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-UN52 |
| Crankset parts and sizes | 24/34/46 Teeth SR and Suntour XR30 |
| Gear shift levers | Shimano Alivio RapidFire Plus |
| Rear gear set | 11 - 30 Teeth 7-speed |
GT Backwoods Fork System Data
| Derailleur (Front) | Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Indy S |
Other Specs of GT Backwoods
| Component group sets | Mountain Mix |
| Pedals details | Aluminum Cage With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Hollow Chromoly Rails WTB SST |
| Seat post extension | 27.2 (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 GT Backwoods manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Backwoods Mountain bike here