Giant BRASS 2 2009 VS Specialized ROCKHOPPER 2010 specs comparison
Giant Brass 2
General Infos| Model | Brass 2 |
| Manufacturer | Giant |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Brown |
| Sizes |
- Xsmall - small - medium |
| Sizes |
- Xsmall - small - medium |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Alloy Levers Tektro IO Disc Brakes |
| Hubs for disc brakes | Formula Disc |
| Rims manufacturer | 36-hole Alloy Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | ALUXX Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8" c |
Gearing Specifications
| Bicycle chain | KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-ES25 Octalink |
| Crankset parts and sizes | 32 Teeth SR Suntour XCM-S With Bash Guard |
| Gear shift levers | SRAM X.4 Trigger |
| Rear gear set | 11 - 28 Teeth 8-speed |
Giant Brass 2 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X..4 |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel RST Launch T8 |
Other Specs of Giant Brass 2
| Component group sets | SRAM Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Dirt Jump |
| Seat post extension | 30.9 (millimeters) Diameter Alloy |
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Silver and Black -Red and White |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Specialized Fast Trak LK Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Alloy Linear Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Rear: Shimano RM30 Front: Forged Alloy |
| Rims manufacturer | 32-hole Alex RH |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Specialized M4 ORE Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC X8 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 118 (millimeters) Spindle Shimano BB-ES25 Octalink |
| Crankset parts and sizes | 22/32/42 Teeth SR Suntour |
| Gear shift levers | SRAM X.4 Trigger |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | SRAM X.5 |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 80 - 100 (millimeters) Adjustable Travel SR Suntour SF9-XCR-LO |
Other Specs of Specialized Rockhopper
| Component group sets | SRAM Mix |
| Pedals details | Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized XC Body Geometry |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Brass 2 bike manual
- Find All parts, tires and accessories of Giant Brass 2 Mountain bike here
- Get your Specialized Rockhopper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Mountain bike here