Specialized HARDROCK ULTRA 1993 VS Marin BOLINAS RIDGE 2000 specs comparison
Specialized Hardrock Ultra
General Infos| Model | Hardrock Ultra |
| Manufacturer | Specialized |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 14.5 - 16.5 - 18 - 20 - 22 |
| Sizes |
- 14.5 - 16.5 - 18 - 20 - 22 |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Crossroads II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Levers Shimano Altus A20 Brakes |
| Hubs for disc brakes | Shimano Altus |
| Rims manufacturer | Araya VP-20 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Outer-butted Seat Tube Chrome-moly |
| Frame type | TIG-welded Steel |
| Handlebar construction | 5-degree Bend Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | CroMo 40-degree |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Shimano Altus A20 |
| Gear shift levers | Shimano Altus A20 Rapidfire Plus |
| Rear gear set | 13 - 30 Teeth 7-speed |
Specialized Hardrock Ultra Fork System Data
| Derailleur (Front) | Shimano Altus A20 |
| Derailleur (Rear) | Shimano Altus A20 |
| Fork material | Not Available |
| Fork type | Chrome-moly OS Blade |
Other Specs of Specialized Hardrock Ultra
| Component group sets | Shimano Altus A20 Rapidfire Plus |
| Pedals details | HTI-P48 |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized AirGel |
| Seat post extension | Alloy Micro-adj. With QR |
Marin Bolinas Ridge
General Infos| Model | Bolinas Ridge |
| Manufacturer | Marin |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
- Navy - Teal -Green |
| Sizes |
- 11.5 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches) - womens 17 (inches) |
Wheels And Breaking System
| Bike front tire | IRC Mythos XC |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Alloy Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 32-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Ovation Chromoly Main Triangle |
| Frame type | TIG-welded |
| Handlebar construction | Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | Tange-Seiki STE |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Cyclone Alloy |
| Gear shift levers | SRAM 5.0 |
| Rear gear set | 11 - 30 Teeth 8-speed |
Marin Bolinas Ridge Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | SRAM ESP 5.0 |
| Fork material | Unicrown Crown Steel |
| Fork type | Marin |
Other Specs of Marin Bolinas Ridge
| Component group sets | Mountain Mix |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort |
| Seat post extension | 27.0 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Ultra bike manual
- Find All parts, tires and accessories of Specialized Hardrock Ultra Mountain bike here
- Get your Marin Bolinas Ridge manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bolinas Ridge Mountain bike here