Norco BERRETTA 1997 VS GT AGGRESSOR 1999 specs comparison
Norco Berretta
General Infos| Model | Berretta |
| Manufacturer | Norco |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- 15 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 15 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro RBP-297A Levers Shimano Altus Brakes |
| Hubs for disc brakes | Rear: Formula Aluminum Nutted Front: Formula CO 31 Cool Hub |
| Rims manufacturer | 36-hole Alex VP-18F |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Hsin Lung Steel |
| Headset size | 1 (inches) Chin Haur CH71-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle YST BB 969 |
| Crankset parts and sizes | 28/38/46 Teeth Tracer MY-3i |
| Gear shift levers | Grip Shift MRX-170 |
| Rear gear set | 12 - 28 Teeth 7-speed |
Norco Berretta Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) Suntour XC Comp |
| Derailleur (Rear) | Shimano STX |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | RST 171B |
Other Specs of Norco Berretta
| Component group sets | Not Available |
| Pedals details | Victor VP-893 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-285 |
| Seat post extension | 26.4 (millimeters) Diameter Hsin Lung SP-232 |
GT Aggressor
General Infos| Model | Aggressor |
| Manufacturer | GT |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- H O T Red -H O T Black |
| Sizes |
- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Altus Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano 7-speed Cassette Front: Aluminum |
| Rims manufacturer | Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Flat |
| Handlebar extender | Optional |
| Handlebar stem details | GT Hi-rise |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | SR XR27 |
| Gear shift levers | Shimano Altus EZ Fire Plus |
| Rear gear set | 14 - 28 Teeth 7-speed |
GT Aggressor Fork System Data
| Derailleur (Front) | Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Triple-clamp Crown Chromoly and magnesium |
| Fork type | 2.5 (inches) Travel SR Suntour MG80 |
Other Specs of GT Aggressor
| Component group sets | Mountain Mix |
| Pedals details | GT Nylon ATB |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Berretta bike manual
- Find All parts, tires and accessories of Norco Berretta Mountain bike here
- Get your GT Aggressor manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Aggressor Mountain bike here