Rocky Mountain ETSX-90 2005 VS GT IDRIVE 4.0 2001 specs comparison
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Rocky Mountain ETSX-90
General InfosModel | ETSX-90 |
Manufacturer | Rocky Mountain |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice |
-Red and White and Carbon |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) IRC Serac XC |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano XTR Dual Control STI Levers Shimano XTR Disc Brakes |
Hubs for disc brakes | Mavic Crossmax SL |
Rims manufacturer | Mavic Crossmax SL |
Spoke nipples type | Not Available |
Spoke wheel | Mavic Zicral |
Frame and Body Specs
Frame materials | Easton SC7000FS Taperwall |
Frame type | TIG-welded |
Handlebar construction | Race Face Next XC Riser |
Handlebar extender | Optional |
Handlebar stem details | Race Face Deus XC |
Headset size | 1 1/8 (inches) Threadless FSA Orbit X-Pro |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano Dura-Ace |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano XTR |
Crankset parts and sizes | Shimano XTR |
Gear shift levers | Shimano XTR Dual Control STI |
Rear gear set | 9-speed |
Rocky Mountain ETSX-90 Fork System Data
Derailleur (Front) | Shimano XTR |
Derailleur (Rear) | Shimano XTR |
Fork material | Single Crown Aluminum |
Fork type | 90 - 130 (millimeters) Adjustable Travel Fox Talas RLC |
Other Specs of Rocky Mountain ETSX-90
Component group sets | Mountain Mix |
Pedals details | Optional |
Rear shock absorber | 90 (inches) - 115 (inches) Adjustable Travel Fox Float RP3 |
Saddle seat | SDG Grand Prix |
Seat post extension | Race Face Next XC |

GT iDrive 4.0
General InfosModel | iDrive 4.0 |
Manufacturer | GT |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice |
- Yellow and Blue -Blue and White |
Sizes |
- Extra large - large - medium - small |
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 AD3 Levers Levers Avid Single Digit 3 Brakes |
Hubs for disc brakes | Shimano Deore |
Rims manufacturer | 32-hole Syncros Big Box |
Spoke nipples type | Brass Nipples |
Spoke wheel | 15/15g Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 6061 Monocouqe c |
Frame type | TIG-welded |
Handlebar construction | Syncros 6061 |
Handlebar extender | Optional |
Handlebar stem details | GT Mtn |
Headset size | WTB Momentum Comp ST |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Sealed Cartridge |
Crankset parts and sizes | TruVativ Fire-SX |
Gear shift levers | Shimano Deore RapidFire SL |
Rear gear set | 12 - 32 Teeth 9-speed |
GT iDrive 4.0 Fork System Data
Derailleur (Front) | Shimano Deore LX |
Derailleur (Rear) | Shimano Deore LX |
Fork material | Triple-clamp Crown Aluminum and magnesium |
Fork type | Rock Shox Judy C |
Other Specs of GT iDrive 4.0
Component group sets | Mountain Mix |
Pedals details | Ritchey Clipless |
Rear shock absorber | 4.6 (inches) Travel Fox Vanilla Coil |
Saddle seat | SDG Comp |
Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its ETSX-90 bike manual
- Find All parts, tires and accessories of Rocky Mountain ETSX-90 Mountain bike here
- Get your GT iDrive 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT iDrive 4.0 Mountain bike here