Specialized Stumpjumper M4 Comp 2003 Technical specs and features
| Brand | Specialized |
| Model | Stumpjumper M4 Comp |
| First production | 2003 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain With Front Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Stumpjumper M4 Comp Parts |
| Available Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Specialized Roll-X |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore M555 Hydraulic Levers Shimano Deore M525 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Deore LX Front: Specialized Stout |
| Rims manufacturer | 28-hole and 32-hole Mavic X223 Disc |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 15ga. Straight Gauge DT Stainless Steel |
Frame and Body Specifications
| 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 Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-ES30 |
| 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 Comp Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore LX |
| Derailleur (Rear) | Shimano XTR SGS |
| Fork material | Single Crown Aluminum |
| Fork type | 80 (millimeters) Travel FOX Forx Float RL |
Other Specs of Specialized Stumpjumper M4 Comp
| Component group sets | Mountain Mix |
| Available colors | - Not found |
| Weight | Unspecified |
| Pedals details | Shimano PD-M515 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Comp |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum |
Specialized Stumpjumper M4 Comp picture
Stumpjumper M4 Comp bike comparison
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Specialized Stumpjumper M4 Comp bike review
Specialized produced the Stumpjumper M4 Comp bike in 2003 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $1,520.00.
Specialized Mountain bike Stumpjumper M4 Comp can be found in one single color which is Not found.
This bike is equiped with 26 x 2.00" Specialized Roll-X tires and DT stainless steel spoke wheel while the rims are manufactured by Mavic X223 Disc, 28-hole/32-hole. Specialized equiped this exact model with Shimano Deore M525 hydraulic disc brakes, Shimano Deore M555 hydraulic levers braking system and Front: Specialized Stout, Rear: Shimano Deore LX hubs.
To guarantee the comfiest ride Specialized used Specialized M4 Aluminum material for the frame. Specialized aluminum high strength material is used on the handlebar of this Stumpjumper M4 Comp to ensure the perfect handling while the stems are made of Specialized riser.
For the smoothest biking experience Specialized Strong Arm II, 22/32/44 teeth is used on this bicycle linked to Shimano CN-HG73 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Deore LX RapidFire SL gear shift levers.