Specialized ERA COMP 2008 VS GT AVALANCHE EXPERT 2011 specs comparison

Specialized ERA Comp
General InfosModel | ERA Comp |
Manufacturer | Specialized |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice | -Red |
Sizes | - Womens 13.5 (inches)- womens 15.5 (inches)- womens 17 (inches)- womens 18 (inches) |
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 LKFront: 26 X 2.00 (inches) Specialized Fast Track Control LK |
Bike rear tire | Not Available |
Bike wheel size | Rear: 26x2.00 (inches) WheelsFront: 26 (inches) |
Brakeset type | 160 (millimeters) Brakes Avid Juicy 5 SL LeversAvid Juicy 5 SL |
Hubs for disc brakes | Rear: Shimano M525 DiscFront: Specialized Hi Lo Disc |
Rims manufacturer | 28-hole and 32-holeDT Swiss X420 |
Spoke nipples type | Alloy Niples |
Spoke wheel | 15ga. Straight GaugeDT Swiss Stainless Steel |
Frame and Body Specs
Frame materials | M5 Aluminum |
Frame type | TIG-welded |
Handlebar construction | 31.8 6 Back 600 (millimeters) WideSpecialized OS XC Flat 2014 Alloy Bar |
Handlebar extender | Optional |
Handlebar stem details | 3D Forged With CNC Finish31.8 (millimeters) ClampSpecialized |
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 TeethShimano M542 |
Gear shift levers | SRAM X-7 Trigger |
Rear gear set | 11 - 34 Teeth9-speed |
Specialized ERA Comp Fork System Data
Derailleur (Front) | Dual-pull and clamp-on 34.9 (millimeters)Shimano M581 LX |
Derailleur (Rear) | SRAM X.9 |
Fork material | Single CrownAluminum |
Fork type | 90 (millimeters) TravelFox F90RL |
Other Specs of Specialized ERA Comp
Component group sets | Mountain Mix |
Pedals details | Crank Brothers Smarty |
Rear shock absorber | Not Available |
Saddle seat | Hollow Cr-Mo RailsSpecialized Women's Ariel |
Seat post extension | 30.9 (millimeters) DiameterAlloy Single Bolt Setback |

GT Avalanche Expert
General InfosModel | Avalanche Expert |
Manufacturer | GT |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Satin black |
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 LeversShimano BR-M445 Brakes |
Hubs for disc brakes | All Terra Alloy Disc |
Rims manufacturer | 32-holeAlex 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 TeethShimano FC-M545 |
Gear shift levers | SRAM X.7 |
Rear gear set | 11 - 34 Teeth9-speed |
GT Avalanche Expert Fork System Data
Derailleur (Front) | Shimano SLX |
Derailleur (Rear) | SRAM X.9 |
Fork material | Not Available |
Fork type | 140 (millimeters) TravelRockShox 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 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its ERA Comp bike manual
- Find All parts, tires and accessories of Specialized ERA Comp Mountain bike here
- Get your GT Avalanche Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Avalanche Expert Mountain bike here