Specialized S-WORKS M4 1999 VS North Star ESTRELLA AL 1997 specs comparison
Specialized S-Works M4
General InfosModel | S-Works M4 |
Manufacturer | Specialized |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Team Red -Metallic Yellow |
Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 1.95 (inches) Specialized Mt. Baldy Team Front: 26 X 1.95 (inches) Specialized Dirt Control Team |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano XTR Levers Shimano XTR V-Brake Brakes |
Hubs for disc brakes | S-Works STOUT |
Rims manufacturer | 28-hole and 32-hole Mavic X517 |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 1.8 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
Frame materials | Specialized M4 Metal Matrix |
Frame type | TIG-welded |
Handlebar construction | S-Works 150g |
Handlebar extender | Not Available |
Handlebar stem details | S-Works Cold-forged |
Headset size | 1 1/8 (inches) Threadless Specialized S-Works Headfirst |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG92 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 107 (millimeters) Spindle Shimano BB-M952 |
Crankset parts and sizes | 22/32/44 Teeth Specialized S-Works ForeArm |
Gear shift levers | Shimano Deore XT RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Specialized S-Works M4 Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Top-swing |
Derailleur (Rear) | Shimano XTR SGS |
Fork material | Triple-clamp Crown Carbon Fiber Composite and magnesium |
Fork type | 2.75 (inches) Travel Answer Manitou SX Carbon |
Other Specs of Specialized S-Works M4
Component group sets | Shimano Deore XT and XTR |
Pedals details | Specialized Team Ti Clipless |
Rear shock absorber | Not Available |
Saddle seat | Specialized Prolong |
Seat post extension | 30.9 (millimeters) Diameter Ritchey Expert |
North Star Estrella Al
General InfosModel | Estrella Al |
Manufacturer | North Star |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Ball burnished |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro RBP-375A Levers Tektro 876AG V-Brake Brakes |
Hubs for disc brakes | Rear: Shimano STX-RC Front: North Star |
Rims manufacturer | 32-hole Araya GP-710 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Double-butted North Star Superlite Aluminum |
Frame type | TIG-welded |
Handlebar construction | North Star Pro Series |
Handlebar extender | Optional |
Handlebar stem details | North Star |
Headset size | 1 1/8 (inches) Threadless Dia-Tech |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Shimano BB-UN52 |
Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
Gear shift levers | Grip Shift SRT-400i |
Rear gear set | 11 - 30 Teeth 8-speed |
North Star Estrella Al Fork System Data
Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano STX |
Fork material | Triple-clamp Crown Magnesium |
Fork type | Rock Shox Indy C |
Other Specs of North Star Estrella Al
Component group sets | Shimano STX-RC and Alivio |
Pedals details | Chromoly Cage With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | North Star Competition |
Seat post extension | North Star Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its S-Works M4 bike manual
- Find All parts, tires and accessories of Specialized S-Works M4 Mountain bike here
- Get your North Star Estrella Al manual book version yo know further about this bike
- Saddles, tires And mechanical parts for North Star Estrella Al Mountain bike here