Norco 250 DIRT 2007 VS Giant BOULDER 2006 specs comparison
Norco 250 Dirt
General Infos| Model | 250 Dirt |
| Manufacturer | Norco |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Cream and Brown |
| Sizes |
- Small/medium - medium/large |
| Sizes |
- Small/medium - medium/large |
Wheels And Breaking System
| Bike front tire | 26 X 2.35 (inches) DMR Moto Digger |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Hayes MX4 Mechanical With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Rear: KMX-95R Front: KT QR-20 |
| Rims manufacturer | 36-hole Alex DM-24 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Double Butted Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | TruVativ Hussefelt |
| Handlebar extender | Optional |
| Handlebar stem details | TruVativ Hussefelt |
| Headset size | FSA Impact 8D |
Gearing Specifications
| Bicycle chain | KMC PT-710 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Spanish |
| Crankset parts and sizes | 25 Teeth Chromoly Three-piece |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth 1-speed |
Norco 250 Dirt Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 100 (millimeters) Travel Marzocchi Dirt Jumper 3 RV QR-20 |
Other Specs of Norco 250 Dirt
| Component group sets | Mountain Mix |
| Pedals details | DMR V-8 |
| Rear shock absorber | Not Available |
| Saddle seat | MacNeil Pivotal Fat Capital |
| Seat post extension | 27.2 (millimeters) Diameter MacNeil |
Giant Boulder
General Infos| Model | Boulder |
| Manufacturer | Giant |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
- Silver and Blue -Matte Black |
| Sizes |
- 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) All-terrain |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-29 Front and Shimano ST-EF29 EZ Fire STI Rear Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Aluminum Nutted Front: Aluminum |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Seat Tube and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Rise Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Alloy MTB |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Semi-cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Suntour XCC-100 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 14 - 34 Teeth 7-speed |
Giant Boulder Fork System Data
| Derailleur (Front) | Shimano FD-C102 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single Crown Aluminum |
| Fork type | 75 (millimeters) Travel InSync 323 |
Other Specs of Giant Boulder
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Groove Plus |
| 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 250 Dirt bike manual
- Find All parts, tires and accessories of Norco 250 Dirt Mountain bike here
- Get your Giant Boulder manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Boulder Mountain bike here