K2 ASTRAL 4.0 2005 VS Rocky Mountain WHISTLER 10 2007 specs comparison
K2 Astral 4.0
General Infos| Model | Astral 4.0 |
| Manufacturer | K2 |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Silver |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 700 X 28c Vittoria Randonneur |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 32-hole Alex DA-16 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Integrated TH Intelliset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HG-53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth TruVativ Five-D |
| Gear shift levers | Shimano ST-R443 |
| Rear gear set | 11 - 28 Teeth 8-speed |
K2 Astral 4.0 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on Shimano FD-R443 |
| Derailleur (Rear) | Shimano Tiagra GS |
| Fork material | Unicrown Crown Aluminum |
| Fork type | K2 |
Other Specs of K2 Astral 4.0
| Component group sets | Hybrid Mix |
| Pedals details | Aluminum Cage With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | K2 ComfortTech |
| Seat post extension | Aluminum Micro-adjust |
Rocky Mountain Whistler 10
General Infos| Model | Whistler 10 |
| Manufacturer | Rocky Mountain |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Anthracite and Silver -Black |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 14 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 38c Kenda K-West |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano ST-EF50 Front and Shimano EF-50 Rear Levers Tektro 839AL Brakes |
| Hubs for disc brakes | Rear: Shimano FH-M30 Front: Shimano HB-M40 |
| Rims manufacturer | Alex 2100 |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | RMB Trekking |
| Handlebar extender | Not Available |
| Handlebar stem details | RMB Adjustable |
| Headset size | FSA Intellaset |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-UN26 |
| Crankset parts and sizes | SR Suntour XCC-T208 |
| Gear shift levers | Shimano ST-EF50 EZ Fire |
| Rear gear set | 11 - 30 Teeth 8-speed |
Rocky Mountain Whistler 10 Fork System Data
| Derailleur (Front) | Shimano FC102 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 50 (millimeters) Travel SR Suntour CR-8V |
Other Specs of Rocky Mountain Whistler 10
| Component group sets | Shimano Mix |
| Pedals details | Wellgo LU-C8 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V |
| Seat post extension | RMB Suspension |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Astral 4.0 bike manual
- Find All parts, tires and accessories of K2 Astral 4.0 Hybrid here
- Get your Rocky Mountain Whistler 10 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Whistler 10 Hybrid here
