Giant BOULDER KNOBBY 2007 VS Felt Q520 2010 specs comparison
Giant Boulder Knobby
General Infos| Model | Boulder Knobby |
| Manufacturer | Giant |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Silver |
| Sizes |
- 12.5 (inches) - 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 12.5 (inches) - 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) MTB |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 Levers Alloy Direct Pull Brakes |
| Hubs for disc brakes | Rear: Alloy Front: Alloy QR |
| Rims manufacturer | Alloy With Brushed Sidewalls |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Steel 50 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 28/38/48 Teeth SR Suntour XCC-T208 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 14 - 34 Teeth 7-speed |
Giant Boulder Knobby Fork System Data
| Derailleur (Front) | Shimano C-102 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single Crown Steel |
| Fork type | 80 (millimeters) Travel Spinner Grind 1 |
Other Specs of Giant Boulder Knobby
| Component group sets | Mountain Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Groove Plus |
| Seat post extension | Alloy |
Felt Q520
General Infos| Model | Q520 |
| Manufacturer | Felt |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Super Black |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Felt THC XC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers Tektro IO Mechanical With 180 (millimeters) Rotor Front and Tektro IO Mechanical With 160 (millimeters) Rotor Rear Brakes |
| Hubs for disc brakes | Rear: Shimano M475 Disc Front: Aluminum Disc |
| Rims manufacturer | 32-hole WTB SX-24 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 Custom Butted and Hydraformed Aluminum TT |
| Frame type | TIG-welded |
| Handlebar construction | 30 (millimeters) Rise Aluminum Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Felt Melt Forged 1 Pc. |
| Headset size | 1 1/8 (inches) Semi-ntegrated |
Gearing Specifications
| Bicycle chain | KMC Z7 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TH Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Suntour XCM |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth 8-speed |
Felt Q520 Fork System Data
| Derailleur (Front) | Shimano M-310 Altus |
| Derailleur (Rear) | Shimano Alivio M410 |
| Fork material | Single |
| Fork type | SR Suntour XCT-MLO With Mechanical LO |
Other Specs of Felt Q520
| Component group sets | Mountain Mix |
| Pedals details | MTB Steel Cage and PP Body |
| Rear shock absorber | Not Available |
| Saddle seat | Felt RXC Comfort |
| Seat post extension | 27.2 (millimeters) Diameter FELT Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Boulder Knobby bike manual
- Find All parts, tires and accessories of Giant Boulder Knobby Mountain bike here
- Get your Felt Q520 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt Q520 Mountain bike here