Specialized STUMPJUMPER M4 2002 VS Schwinn PROTOCAL 1.0 2011 specs comparison
Specialized Stumpjumper M4
General InfosModel | Stumpjumper M4 |
Manufacturer | Specialized |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Silver and White |
Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) |
Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) Specialized Rockster Pro |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid SD 5 Levers Avid Single Digit 3 Brakes |
Hubs for disc brakes | Rear: Shimano Deore Front: Specialized Stout |
Rims manufacturer | 28-hole and 32-hole Mavic X221 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 15ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Specialized M4 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Specialized Riser |
Headset size | 1 1/8 (inches) Threadless Aluminum |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Shimano BB-ES50 |
Crankset parts and sizes | 22/32/44 Teeth Specialized Strong Arm II |
Gear shift levers | Shimano Deore LX RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Specialized Stumpjumper M4 Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore LX |
Derailleur (Rear) | Shimano Deore XT |
Fork material | Triple-clamp Crown Aluminum |
Fork type | Rock Shox Duke XC |
Other Specs of Specialized Stumpjumper M4
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M515 SPD |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry Pro |
Seat post extension | 30.9 (millimeters) Diameter Aluminum |
Schwinn Protocal 1.0
General InfosModel | Protocal 1.0 |
Manufacturer | Schwinn |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- 26 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Schwinn MTB |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Alloy 2.5 Finger Levers Alloy Linear Pull Brakes |
Hubs for disc brakes | QR |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Schwinn Steel Mountain Frame |
Frame type | Steel |
Handlebar construction | 30 (millimeters) MTB Rise |
Handlebar extender | Optional |
Handlebar stem details | 30 Degree Rise MTB |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z-51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed |
Crankset parts and sizes | SR Suntour Alloy |
Gear shift levers | SRAM MRX Grip Shift |
Rear gear set | Not Available |
Schwinn Protocal 1.0 Fork System Data
Derailleur (Front) | MTB Triple |
Derailleur (Rear) | MTB Triple |
Fork material | Not Available |
Fork type | Not Available |
Other Specs of Schwinn Protocal 1.0
Component group sets | Mountain Mix |
Pedals details | PP Platform |
Rear shock absorber | Not Available |
Saddle seat | Schwinn Padded MTB |
Seat post extension | 25.4 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Stumpjumper M4 bike manual
- Find All parts, tires and accessories of Specialized Stumpjumper M4 Mountain bike here
- Get your Schwinn Protocal 1.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Protocal 1.0 Mountain bike here