K2 ATTACK 24 MTB 2005 VS Jamis X-20 2009 specs comparison
K2 Attack 24 MTB
General Infos| Model | Attack 24 MTB |
| Manufacturer | K2 |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Red and Silver |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 24 X 1.95 (inches) Kenda K-831A |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Aluminum Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 32-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum Threadless |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Suntour XCC-150 |
| Gear shift levers | SRAM MRX |
| Rear gear set | 13 - 34 Teeth 7-speed |
K2 Attack 24 MTB Fork System Data
| Derailleur (Front) | Suntour TP17 |
| Derailleur (Rear) | Shimano Tourney TX-50 |
| Fork material | Single Crown Aluminum |
| Fork type | SR Suntour M-2000 |
Other Specs of K2 Attack 24 MTB
| Component group sets | Juvenile Mix |
| Pedals details | Resin |
| Rear shock absorber | Coil-spring |
| Saddle seat | Juvenile |
| Seat post extension | Steel |
Jamis X-20
General Infos| Model | X-20 |
| Manufacturer | Jamis |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Team Red and Pearl White -Ghost Blue and Pearl White |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) CST ATB |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Short Reach Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Heavy Duty Nutted Axle |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Nickel-plated |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | ATB Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | KMC HP20 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 119 (millimeters) Spindle Cotterless |
| Crankset parts and sizes | 36 Teeth Forged Alloy |
| Gear shift levers | SRAM MRX Grip Shift |
| Rear gear set | 14 - 28 Teeth 6-speed |
Jamis X-20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TX30 |
| Fork material | Single |
| Fork type | 40 (millimeters) Travel Suspension |
Other Specs of Jamis X-20
| Component group sets | Mountain Mix |
| Pedals details | ATB Resin Body |
| Rear shock absorber | Not Available |
| Saddle seat | XC ATB |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Pillar |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Attack 24 MTB bike manual
- Find All parts, tires and accessories of K2 Attack 24 MTB Youth here
- Get your Jamis X-20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis X-20 Youth here