Marin ROCK SPRINGS 1999 VS Trek STP 400 2001 specs comparison

Marin Rock Springs
General InfosModel | 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 |

Trek STP 400
General InfosModel | STP 400 |
Manufacturer | Trek |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | - Smoke Carbon- Trek and VW Team Blue Carbon-Blue |
Sizes | - Large - medium - xlarge |
Wheels And Breaking System
Bike front tire | Bontrager Super-X |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Shimano Deore XT RapidFire SL LeversAvid Single Digit Magnesium Brakes |
Hubs for disc brakes | Rolf Propel |
Rims manufacturer | Rear: Rolf Propel AssymetricFront: Rolf Propel |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (millimeters) Double-buttedDT Stainless Steel |
Frame and Body Specs
Frame materials | OCLV Carbon Fiber |
Frame type | Bonded |
Handlebar construction | Bontrager Race Lite |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Race Lite |
Headset size | Cane Creek S-6 |
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 | 22/32/44 TeethBontrager Race Lite |
Gear shift levers | Shimano Deore XT RapidFire SL |
Rear gear set | 11 - 34 Teeth9-speed |
Trek STP 400 Fork System Data
Derailleur (Front) | Shimano Deore XT |
Derailleur (Rear) | Shimano XTR SGS |
Fork material | Triple-clamp CrownAluminum and magnesium |
Fork type | 2.5 (inches) TravelRock Shox SID Race |
Other Specs of Trek STP 400
Component group sets | Mountain Mix |
Pedals details | Bontrager Re-Entry |
Rear shock absorber | 1.25 (inches) TravelRock Shox SID Adjust |
Saddle seat | Bontrager FS 2000 |
Seat post extension | Bontrager Comp |
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 Trek STP 400 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek STP 400 Mountain bike here