K2 NEWPORT 1999 VS Specialized SIRRUS PRO 2004 specs comparison
K2 Newport
General Infos| Model | Newport |
| Manufacturer | K2 |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Deepest Blue |
| Sizes |
- Large - medium - small - way big - womens small |
| Sizes |
- Large - medium - small - way big - womens small |
Wheels And Breaking System
| Bike front tire | 700 X 38c WTB All Terrainasaurus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 32-hole Weinmann Zac 19 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | K2 Comfort 7005 AL |
| Frame type | TIG-welded |
| Handlebar construction | Comfort Riser |
| Handlebar extender | Optional |
| Handlebar stem details | K2 Flexstem |
| Headset size | 1 1/8 (inches) VP Sealed Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC IG-31 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano |
| Crankset parts and sizes | 22/32/44 Teeth Shimano Alivio |
| Gear shift levers | Grip Shift Centera |
| Rear gear set | 11 - 32 Teeth 8-speed |
K2 Newport Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Unicrown Crown Chromoly |
| Fork type | K2 |
Other Specs of K2 Newport
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Lycra With BED Springs And Rails |
| Seat post extension | 27.2 (millimeters) Diameter K2 Flex Post |
Specialized Sirrus Pro
General Infos| Model | Sirrus Pro |
| Manufacturer | Specialized |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed and Blue |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized All Conditions Spo |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Deore M525 Hydraulic Levers Shimano Deore M525 Hydraulic Disc Brakes |
| Hubs for disc brakes | Specialized Aluminum |
| Rims manufacturer | 32-hole Alex AT-400 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Carbon |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Specialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aluminum Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle Shimano BB-5500 |
| Crankset parts and sizes | 30/42/52 Teeth Specialized |
| Gear shift levers | Shimano SL-R440 |
| Rear gear set | 12 - 25 Teeth 9-speed |
Specialized Sirrus Pro Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore |
| Derailleur (Rear) | Shimano Ultegra GS |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Specialized |
Other Specs of Specialized Sirrus Pro
| Component group sets | Hybrid Mix |
| Pedals details | Shimano PD-M520 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Milano Comfort Max |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pave |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Newport bike manual
- Find All parts, tires and accessories of K2 Newport Hybrid here
- Get your Specialized Sirrus Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Pro Hybrid here