Rocky Mountain HAMMER RACE 1999 VS GT AVALANCHE 1.0 DISC 2006 specs comparison
Rocky Mountain Hammer Race
General Infos| Model | Hammer Race |
| Manufacturer | Rocky Mountain |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Speed Blue and Shredded Silver |
| Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) |
| Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Michelin Wild Gripper Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.9 TL Levers Avid SD-20 Brakes |
| Hubs for disc brakes | Shimano Deore LX |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Reynolds 525 |
| Frame type | TIG-welded |
| Handlebar construction | Butted Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Forged Alloy |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic Expert |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano Cartridge |
| Crankset parts and sizes | 22/32/44 Teeth Race Face Turbine LP |
| Gear shift levers | SRAM ESP 9.0 |
| Rear gear set | 11 - 32 Teeth 9-speed |
Rocky Mountain Hammer Race Fork System Data
| Derailleur (Front) | Clamp-on 28.6 (millimeters) Shimano Deore LX Top-swing |
| Derailleur (Rear) | SRAM ESP 9.0 |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | 2.75 (inches) Travel Marzocchi Bomber Z-4 |
Other Specs of Rocky Mountain Hammer Race
| Component group sets | Mountain Mix |
| Pedals details | RMB Competition XC Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | 26.8 (millimeters) Diameter Aluminum Micro-adjust |
GT Avalanche 1.0 Disc
General Infos| Model | Avalanche 1.0 Disc |
| Manufacturer | GT |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- Small - medium - large - xlarge - xxlarge |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Tioga Factory XC Front: 26 X 1.95 (inches) Tioga Factory Extreme |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes Hydraulic Levers Hayes Sole Disc Brake Brakes |
| Hubs for disc brakes | Rear: Shimano Disc 9 Speed Front: Alloy QR For Disc |
| Rims manufacturer | Alloy Double Wall ATB With CNC Brake Surface |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | GT Triple Triangle Design 6061 Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 6061 Heat Treated GT Mtn Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | Threadless 25 Degree Rise With Four Bolt Alum Face Plate GT ATB |
| Headset size | 1 1/8 (inches) TH Zero Stack |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | 22/32/44 Teeth Truvativ 5-D |
| Gear shift levers | Shimano Deore 9 Speed Integrated |
| Rear gear set | 12 - 32 Teeth 9-speed |
GT Avalanche 1.0 Disc Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX Rapid Rise |
| Fork material | Steel and aluminum and magnesium |
| Fork type | 100 (millimeters) RockShock J3 |
Other Specs of GT Avalanche 1.0 Disc
| Component group sets | Mountain Mix |
| Pedals details | Shimano PDM-520 Clipless With Sealed Bearings |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V |
| Seat post extension | Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Hammer Race bike manual
- Find All parts, tires and accessories of Rocky Mountain Hammer Race Mountain bike here
- Get your GT Avalanche 1.0 Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Avalanche 1.0 Disc Mountain bike here