Rocky Mountain TRAILHEAD 2009 VS Niner S.I.R. 9 (SS KIT) 2007 specs comparison
Rocky Mountain Trailhead
General Infos| Model | Trailhead |
| Manufacturer | Rocky Mountain |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Titanium |
| Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
| Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 (inches) WTB MotoRaptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano M486 Hydraulic Levers Shimano M486 Disc Brakes |
| Hubs for disc brakes | Wheeltech Cartridge Disc |
| Rims manufacturer | Alex TD-24 |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Champion |
Frame and Body Specs
| Frame materials | RMB Custom 6061 Aluminum With Double Butted DT |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 31.8 |
| Headset size | 1 1/8 (inches) FSA TH-888 |
Gearing Specifications
| Bicycle chain | Shimano HG53-9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-ES25 Octalink |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M442 |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Rocky Mountain Trailhead Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano XT |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel Marzocchi 33R |
Other Specs of Rocky Mountain Trailhead
| Component group sets | Shimano Deore |
| Pedals details | VP-559 Flat With Pins |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Pure V Comp |
| Seat post extension | 27.2 (millimeters) Diameter Alloy |
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Niner S.I.R. 9 (SS kit)
General Infos| Model | S.I.R. 9 (SS kit) |
| Manufacturer | Niner |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Godzilla Green - Hot Tamale - Kermit Green -Tang |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 29 X 2.10 (inches) WTB Nanoraptor Race |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Juicy 7 Levers Avid Juicy 7 With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | American Classic SS 29er |
| Rims manufacturer | American Classic SS 29er |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Reynolds 853 Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Niner Flat Top 9 |
| Handlebar extender | Not Available |
| Handlebar stem details | Race Face Deus XC |
| Headset size | Race Face Deus XC |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | Race Face Deus XC |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
Niner S.I.R. 9 (SS kit) Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Aluminum and steel and magnesium |
| Fork type | 80 (millimeters) Travel RockShox Reba Race |
Other Specs of Niner S.I.R. 9 (SS kit)
| Component group sets | Mountain Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Niner Silverado With Cromo Rails |
| Seat post extension | WTB TXC Alloy |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Trailhead bike manual
- Find All parts, tires and accessories of Rocky Mountain Trailhead Mountain bike here
- Get your Niner S.I.R. 9 (SS kit) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Niner S.I.R. 9 (SS kit) Mountain bike here