Jamis X.20 2011 VS Specialized SHOCKROCK 1996 specs comparison
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Jamis X.20
General InfosModel | X.20 |
Manufacturer | Jamis |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
- monterey red and pearl white -Gloss black and stainless |
Sizes |
- 10 (inches) |
Sizes |
- 10 (inches) |
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 ATB With Nutted Axles |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Nickel-plated |
Frame and Body Specs
Frame materials | 6061 aluminum c |
Frame type | Aluminum |
Handlebar construction | ATB Alloy Riser |
Handlebar extender | Optional |
Handlebar stem details | Jamis Threadless |
Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
Bicycle chain | KMC Z30 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 119 (millimeters) Spindle Cotterless Type 3B Axle |
Crankset parts and sizes | 36T Teeth Forged Alloy |
Gear shift levers | Shimano RevoShift |
Rear gear set | 14 - 28 Teeth 7-speed |
Jamis X.20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano TX-31 |
Fork material | Not Available |
Fork type | 40 (millimeters) Travel Smash Suspension |
Other Specs of Jamis X.20
Component group sets | Mountain Mix |
Pedals details | ATB Style |
Rear shock absorber | Not Available |
Saddle seat | XC ATB |
Seat post extension | 27.2 (millimeters) Diameter Alloy Pillar |
Specialized Shockrock
General InfosModel | Shockrock |
Manufacturer | Specialized |
Year of production | 1996 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- Boys 14 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.80 (inches) Specialized Ground Control II |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Chang Star 278C Levers Chang Star 852AT Cantilever Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded Steel |
Handlebar construction | Hsin Lung MTB Steel |
Handlebar extender | Optional |
Handlebar stem details | Hsin Lung Steel |
Headset size | 1 (inches) YST |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | YST |
Crankset parts and sizes | 28/38/48 Teeth Tracer |
Gear shift levers | Grip Shift Quickshift |
Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Shockrock Fork System Data
Derailleur (Front) | Bottom-pull Shimano Tourney TY-22 Top-swing |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Triple-clamp Crown Aluminum and chromoly |
Fork type | SR DuoTrack 7006 |
Other Specs of Specialized Shockrock
Component group sets | Shimano Tourney TY-22 |
Pedals details | Victor VP-872 |
Rear shock absorber | Not Available |
Saddle seat | Specialized Juvenile |
Seat post extension | 26.0 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its X.20 bike manual
- Find All parts, tires and accessories of Jamis X.20 Youth here
- Get your Specialized Shockrock manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Shockrock Youth here