GT AVALANCHE EXPERT 2009 VS Norco HAVOC 2007 specs comparison
GT Avalanche Expert
General InfosModel | Avalanche Expert |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -Silver |
Sizes | - Small - Medium - Large - Extra large |
Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Kenda Nevegal DTC |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Juicy 3 LeversAvid Juicy 3 Brakes |
Hubs for disc brakes | Shimano Deore Disc |
Rims manufacturer | WTB SpeedDisc XC |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. DT Swiss Stainless |
Frame and Body Specs
Frame materials | 6061 Custom Butted and Hydraformed Aluminum TT & DT |
Frame type | TIG-welded |
Handlebar construction | GT AL Riser OS |
Handlebar extender | Optional |
Handlebar stem details | GT ATB |
Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specifications
Bicycle chain | Shimano Nine Speed |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Hollowtech II |
Crankset parts and sizes | Shimano MC542 |
Gear shift levers | Shimano SLX RapidFire |
Rear gear set | 11 - 32 Teeth9-speed |
GT Avalanche Expert Fork System Data
Derailleur (Front) | Shimano SLX |
Derailleur (Rear) | Shimano XT Shadow |
Fork material | Single CrownMagnesium and aluminum |
Fork type | 85 - 135 (millimeters) Adjustable TravelRockShox Tora 302 U-Turn |
Other Specs of GT Avalanche Expert
Component group sets | Shimano SLX |
Pedals details | Shimano PD-M520 |
Rear shock absorber | Not Available |
Saddle seat | WTB Rocket V Comp Chromo |
Seat post extension | Alloy Micro Adjust |

Norco Havoc
General InfosModel | Havoc |
Manufacturer | Norco |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice | -White |
Sizes | - Small/medium - medium/large |
Wheels And Breaking System
Bike front tire | 26 X 2.35 (inches) Kenda Kinetics |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Alloy LeversTektro 832 V-Brake Brakes |
Hubs for disc brakes | Rear: KT TDRFront: KT QR |
Rims manufacturer | 36-holeAlex X-303 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | Kalloy FR Riser |
Handlebar extender | Optional |
Handlebar stem details | Kalloy |
Headset size | FSA TH-855 |
Gearing Specifications
Bicycle chain | KMC Z50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | TruVativ Howitzer |
Crankset parts and sizes | 34 TeethTruvativ Ruktion |
Gear shift levers | Shimano M-410 |
Rear gear set | 11 - 30 Teeth8-speed |
Norco Havoc Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Altus |
Fork material | Single CrownAluminum and magnesium |
Fork type | 100 (millimeters) TravelMarzocchi Dirt Jumper 4 |
Other Specs of Norco Havoc
Component group sets | Shimano Mix |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Norco Adventure X Custom |
Seat post extension | 30.0 (millimeters) DiameterNorco Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Avalanche Expert bike manual
- Find All parts, tires and accessories of GT Avalanche Expert Mountain bike here
- Get your Norco Havoc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco Havoc Mountain bike here