Specialized HARDROCK PRO DISC 2004 VS Jamis AURORA 1994 specs comparison
Specialized Hardrock Pro Disc
General InfosModel | Hardrock Pro Disc |
Manufacturer | Specialized |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Charcoal Flame |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 26 X 2.20 (inches) Specialized Enduro Sport |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Alivio Levers Shimano BR-M475 Mechanical Disc Brakes |
Hubs for disc brakes | Q and R Joy Tech Aluminum |
Rims manufacturer | 32-hole Sun Rims Ditch Witch |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum Threadless |
Headset size | 1 1/8 (inches) Threadless Specialized Loose Ball |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Truvativ BB-02 |
Crankset parts and sizes | 22/32/42 Teeth TruVativ X-Forge |
Gear shift levers | Shimano Alivio RapidFire Plus |
Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Hardrock Pro Disc Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Acera |
Derailleur (Rear) | Shimano Deore SGS |
Fork material | Single Crown Aluminum |
Fork type | 100 (millimeters) Travel Marzocchi MZ Comp |
Other Specs of Specialized Hardrock Pro Disc
Component group sets | Mountain Mix |
Pedals details | Specialized Twin Sided Toe Clip |
Rear shock absorber | Not Available |
Saddle seat | Specialized Sport ATB |
Seat post extension | 30.9 (millimeters) Diameter Aluminum |
Jamis Aurora
General InfosModel | Aurora |
Manufacturer | Jamis |
Year of production | 1994 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Ritchey Z-Max Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Levers Shimano STX Brakes |
Hubs for disc brakes | 10 (millimeters) Front Axle Shimano STX |
Rims manufacturer | 32-hole Rear: Bontrager BCX-2 Front: Bontrager BCX-1 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Double-butted Tange Chromoly |
Frame type | TIG-welded Steel |
Handlebar construction | 560 (millimeters) 6061 T-6 6bend Spectre Wonderbar |
Handlebar extender | Not Available |
Handlebar stem details | Spectre UL Comp Direct Mount |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano HG-70 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/42 Teeth Shimano Deore LX |
Gear shift levers | Shimano STX Rapidfire Plus With Optical Gear Display |
Rear gear set | 11 - 28 Teeth 7-speed |
Jamis Aurora Fork System Data
Derailleur (Front) | Shimano Deore LX |
Derailleur (Rear) | Shimano Deore LX |
Fork material | Not Available |
Fork type | Rock Shox Mag 10 |
Other Specs of Jamis Aurora
Component group sets | Shimano Deore LX |
Pedals details | Spectre UL Comp With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Spectre UL and 260 |
Seat post extension | 2014 Aluminum 300 (millimeters) Spectre UL Comp |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Pro Disc bike manual
- Find All parts, tires and accessories of Specialized Hardrock Pro Disc Mountain bike here
- Get your Jamis Aurora manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Aurora Mountain bike here