Marin ROCK SPRINGS 1999 VS GT IDXC 4.0 2005 specs comparison
Marin Rock Springs
General Infos| Model | Rock Springs |
| Manufacturer | Marin |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice | -Yellow |
| Sizes | - 13.5 (inches)- 15.5 (inches)- 17.5 (inches)- 19 (inches)- 20.5 (inches) |
| Sizes | - 13.5 (inches)- 15.5 (inches)- 17.5 (inches)- 19 (inches)- 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) IRC Mythos XC Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.9 L LeversDiaTech Twin Cam 2 Disc Brakes |
| Hubs for disc brakes | DiaTech Disc |
| Rims manufacturer | 32-holeMavic X138 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeDT Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | RiseAluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Ahead |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 TeethShimano STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth8-speed |
Marin Rock Springs Fork System Data
| Derailleur (Front) | Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp CrownAluminum and magnesium |
| Fork type | 4.0 (inches) TravelRST Mozo Pro |
Other Specs of Marin Rock Springs
| Component group sets | Mountain Mix |
| Pedals details | Victor VP-106 Clipless |
| Rear shock absorber | 5.0 (inches) TravelMarin Coil-Over |
| Saddle seat | Marin MTB |
| Seat post extension | Marin Comp |
GT IDXC 4.0
General Infos| Model | IDXC 4.0 |
| Manufacturer | GT |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice | -Red |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Tioga Blue DragonFront: 26 X 2.10 (inches) Tioga Yellow Kirin |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 LeversAvid Single Digit 5 Brakes |
| Hubs for disc brakes | Q and R Rear: ShimanoFront: Aluminum |
| Rims manufacturer | WTB Dual Duty |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Integrated FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | 22/32/44 TeethTruVativ Five-D |
| Gear shift levers | Shimano |
| Rear gear set | 11 - 34 Teeth9-speed |
GT IDXC 4.0 Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 100 (millimeters) TravelManitou Axel Elite |
Other Specs of GT IDXC 4.0
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 SPD |
| Rear shock absorber | 4 (inches) TravelFox Float |
| Saddle seat | SDG Satellite |
| Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Marin provided us with the latest version of its Rock Springs bike manual
- Find All parts, tires and accessories of Marin Rock Springs Mountain bike here
- Get your GT IDXC 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT IDXC 4.0 Mountain bike here