Marin ROCK SPRINGS 1999 VS GT SANCTION 3.0 2008 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 Levers DiaTech Twin Cam 2 Disc Brakes |
| Hubs for disc brakes | DiaTech Disc |
| Rims manufacturer | 32-hole Mavic X138 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Rise Aluminum |
| 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 Teeth Shimano STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Marin Rock Springs Fork System Data
| Derailleur (Front) | Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 4.0 (inches) Travel RST 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) Travel Marin Coil-Over |
| Saddle seat | Marin MTB |
| Seat post extension | Marin Comp |
GT Sanction 3.0
General Infos| Model | Sanction 3.0 |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Green |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda Nevegal |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano M485 Levers Shimano M485 Disc Brakes |
| Hubs for disc brakes | Rear: Sealed 12 (millimeters) Thru Axle Front: Sealed 20 (millimeters) Thru Axle |
| Rims manufacturer | WTB Laser Disc |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | GT 6061 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Gravity Riser OS |
| Handlebar extender | Optional |
| Handlebar stem details | Forged Alloy |
| Headset size | 1 1/8 (inches) FSA Orbit X |
Gearing Specifications
| Bicycle chain | Shimano HG-73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/36 Teeth TruVativ Firex 2.0 AM |
| Gear shift levers | SRAM X.7 Trigger |
| Rear gear set | 12 - 34 Teeth 9-speed |
GT Sanction 3.0 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | SRAM X.7 |
| Fork material | Single |
| Fork type | 160 (millimeters) Travel SR Suntour Duro Lux |
Other Specs of GT Sanction 3.0
| Component group sets | Mountain Mix |
| Pedals details | Crank Brothers Acid |
| Rear shock absorber | 6 (inches) Travel Fox Float R |
| Saddle seat | WTB Pure V |
| Seat post extension | Ritchey Comp |
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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 Sanction 3.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Sanction 3.0 Mountain bike here