GT AVALANCHE EXPERT 2011 VS Specialized ERA 2008 specs comparison
GT Avalanche Expert
General Infos| Model | Avalanche Expert |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Satin black |
| Sizes |
- XS - S - M - L - XL - XXL |
| Sizes |
- XS - S - M - L - XL - XXL |
Wheels And Breaking System
| Bike front tire | Not Available |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano BL-M505 Levers Shimano BR-M445 Brakes |
| Hubs for disc brakes | All Terra Alloy Disc |
| Rims manufacturer | 32-hole Alex XD-Sport |
| Spoke nipples type | Alloy |
| Spoke wheel | 14/15ga. Stainless |
Frame and Body Specs
| Frame materials | 6061-T6 Aluminum |
| Frame type | Aluminum |
| Handlebar construction | ALL TERRA AL6061 RISER |
| Handlebar extender | Optional |
| Handlebar stem details | All Terra |
| Headset size | 1 1/8 (inches) FSA No. 11 |
Gearing Specifications
| Bicycle chain | Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano 2-piece |
| Crankset parts and sizes | 36/22t Teeth Shimano FC-M545 |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 11 - 34 Teeth 9-speed |
GT Avalanche Expert Fork System Data
| Derailleur (Front) | Shimano SLX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Not Available |
| Fork type | 140 (millimeters) Travel RockShox Sektor RL |
Other Specs of GT Avalanche Expert
| Component group sets | Mountain Mix |
| Pedals details | GT Slim Line Flat |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Devo Race |
| Seat post extension | All Terra AL2014 |
Specialized ERA
General Infos| Model | ERA |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- Womens 13.5 (inches) - womens 15.5 (inches) - womens 17 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26x2.00 (inches) Specialized Fast Track Control LK Front: 26 X 2.00 (inches) Specialized Fast Track Control LK |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26x2.00 (inches) Wheels Front: 26 (inches) |
| Brakeset type | Avid FR-5 Levers Avid SD-5R Brakes |
| Hubs for disc brakes | Rear: Shimano M525 Disc Front: Specialized Hi Lo Disc |
| Rims manufacturer | 28-hole and 32-hole Mavic X317 |
| Spoke nipples type | Alloy Niples |
| Spoke wheel | 15ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 31.8 6 Back 600 (millimeters) Wide Specialized OS XC Flat 2014 Alloy Bar |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged With CNC Finish 31.8 (millimeters) Clamp Specialized |
| Headset size | 1 1/8 (inches) Threadless Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-971 With Power Link |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano M542 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano M542 |
| Gear shift levers | SRAM X-7 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized ERA Fork System Data
| Derailleur (Front) | Dual-pull and clamp-on 34.9 (millimeters) Shimano M581 LX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Aluminum |
| Fork type | 90 (millimeters) Travel Fox F90RL |
Other Specs of Specialized ERA
| Component group sets | Mountain Mix |
| Pedals details | Crank Brothers Smarty |
| Rear shock absorber | Not Available |
| Saddle seat | Hollow Cr-Mo Rails Specialized Women's Ariel |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Single Bolt Setback |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Avalanche Expert bike manual
- Find All parts, tires and accessories of GT Avalanche Expert Mountain bike here
- Get your Specialized ERA manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized ERA Mountain bike here