Specialized GROMHIT 2008 VS Rocky Mountain RM7 2001 specs comparison
Specialized Gromhit
General Infos| Model | Gromhit |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Purple and Black |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 24 (inches) X 2.30 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Avid BB-7 Mechanical With 185 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: Specialized Bolt-on 135 (millimeters) Bolt-on 9 (millimeters) Cr-Mo Axle With RD Guard Front: Specialized Disc |
| Rims manufacturer | 36-hole Specialized P-Disc |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 31.8 (millimeters) 6061 Alloy 660 (millimeters) Wide Specialized Big Hit Rise Bar |
| Handlebar extender | Optional |
| Handlebar stem details | TruVativ Holzfeller |
| Headset size | 1 1/8 (inches) Threadless Oversize Threaded |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano IG-31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Power Spline |
| Crankset parts and sizes | 34 Teeth Truvativ Blaze With Truvativ Box Guide |
| Gear shift levers | SRAM SX-5 Trigger |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Gromhit Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.7 |
| Fork material | Single |
| Fork type | 130 (millimeters) Travel Marzocchi Z1 SL |
Other Specs of Specialized Gromhit
| Component group sets | Downhill Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | 130 (millimeters) Travel X-Fusion O2R |
| Saddle seat | 8 (millimeters) Cr-Mo Rails Specialized Enduro |
| Seat post extension | 30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust |
Rocky Mountain RM7
General Infos| Model | RM7 |
| Manufacturer | Rocky Mountain |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Yellow and black |
| Sizes |
- 16.5 (inches) - 18 (inches) - 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | Maxxis High Roller |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Hayes Hydraulic Disc Levers Hayes Hydraulic Disc DH Brakes |
| Hubs for disc brakes | Rear: Rocky Mountain Disk Front: Rocky Mountain QR20 Disk |
| Rims manufacturer | Sun Tomac DH |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Stainless Steel |
Frame and Body Specs
| Frame materials | Easton RAD |
| Frame type | TIG-welded |
| Handlebar construction | Rocky Mountain DH #1 Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Rocky Mountain DH |
| Headset size | 1 1/8 (inches) Threadless Rocky Mountain Pig DH |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Spline |
| Crankset parts and sizes | 44 Teeth Race Face North Shore Extreme Spline |
| Gear shift levers | SRAM 8 Speed Trigger |
| Rear gear set | 8-speed |
Rocky Mountain RM7 Fork System Data
| Derailleur (Front) | Rocky Mountain 44t Chain Device |
| Derailleur (Rear) | SRAM ESP 9.0 |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | Marzocchi Super T QR20 |
Other Specs of Rocky Mountain RM7
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M646 SPD |
| Rear shock absorber | 7.0 (inches) Travel Fox Vanilla RC |
| Saddle seat | Selle Italia Custom Karve |
| Seat post extension | 26.8 (millimeters) Diameter Race Face Prodigy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Gromhit bike manual
- Find All parts, tires and accessories of Specialized Gromhit Mountain bike here
- Get your Rocky Mountain RM7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RM7 Mountain bike here