Gary Fisher MT. JAM 1999 VS Jamis X-20 2009 specs comparison
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Gary Fisher Mt. Jam
General InfosModel | Mt. Jam |
Manufacturer | Gary Fisher |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Chrome-Plated |
Sizes |
- 11.5 (inches) |
Sizes |
- 11.5 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 2.00 (inches) Knobby |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Tektro 317A Levers Tektro 915A Brakes |
Hubs for disc brakes | Nutted Kung Ten Aluminum |
Rims manufacturer | 32-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 1.8 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Chromoly Seat Tube and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Chromoly |
Handlebar stem details | Steel |
Headset size | 1 (inches) Victor VP-H692W |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | Victor VPB-33W |
Crankset parts and sizes | 24/34/42 Teeth SR XR17 |
Gear shift levers | Grip Shift MRX-200 |
Rear gear set | 13 - 28 Teeth 7-speed |
Gary Fisher Mt. Jam Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano Altus Top-swing |
Derailleur (Rear) | Shimano Tourney TY-30 |
Fork material | Triple-clamp Crown Aluminum and chromoly |
Fork type | 2.5 (inches) Travel RST 281 |
Other Specs of Gary Fisher Mt. Jam
Component group sets | Mountain Mix |
Pedals details | Resin Platform |
Rear shock absorber | Not Available |
Saddle seat | Fisher SuperSoft |
Seat post extension | Aluminum Micro-adjust |
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Jamis X-20
General InfosModel | 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, Gary Fisher provided us with the latest version of its Mt. Jam bike manual
- Find All parts, tires and accessories of Gary Fisher Mt. Jam 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