GT ZUM 2.0 2007 VS Felt Q620 2009 specs comparison
GT ZuM 2.0
General InfosModel | ZuM 2.0 |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 26 X 1.50 (inches) Tioga City Slicker |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore Levers Avid BB 5 Mechanical Brakes |
Hubs for disc brakes | Alex Vectra D5 |
Rims manufacturer | 24-hole and 28-hole CNC With Eyelets |
Spoke nipples type | Not Available |
Spoke wheel | Black |
Frame and Body Specs
Frame materials | ZuM 6061 Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Truvativ XR |
Handlebar extender | Not Available |
Handlebar stem details | TruVativ XR |
Headset size | FSA Integrated |
Gearing Specifications
Bicycle chain | Shimano |
Bottom bracket shell width | Not Available |
Bottom bracket type | TruVativ Power Spline |
Crankset parts and sizes | 34/50 Teeth TruVativ Touro |
Gear shift levers | Shimano Deore |
Rear gear set | 12 - 25 Teeth 9-speed |
GT ZuM 2.0 Fork System Data
Derailleur (Front) | Shimano Compact |
Derailleur (Rear) | Shimano Deore LX |
Fork material | Unicrown Crown Aluminum and magnesium |
Fork type | 75 (millimeters) Travel SR NRX-8100 |
Other Specs of GT ZuM 2.0
Component group sets | Mountain Mix |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | SDG Bel Air |
Seat post extension | GT Aluminum 6061 |

Felt Q620
General InfosModel | Q620 |
Manufacturer | Felt |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Cola |
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 | Tektro Auriga Hydraulic Levers Tektro Auriga Comp With 180 (millimeters) Rotor Front and Tektro Auriga Comp With 160 (millimeters) Rotor Rear Brakes |
Hubs for disc brakes | Rear: Shimano M475 Disc Front: Aluminum Disc |
Rims manufacturer | 32-hole Alex TD-24 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | 6061 Double Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Aluminum Riser |
Handlebar extender | Optional |
Handlebar stem details | Felt Melt Forged 1 Pc. |
Headset size | 1 1/8 (inches) Semi Integrated |
Gearing Specifications
Bicycle chain | KMC Z7 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Cartridge |
Crankset parts and sizes | 24/34/42 Teeth Shimano FC-M311-L |
Gear shift levers | Shimano Alivio Rapid Fire |
Rear gear set | 11 - 32 Teeth 8-speed |
Felt Q620 Fork System Data
Derailleur (Front) | Shimano Alivio |
Derailleur (Rear) | Shimano Deore |
Fork material | Single |
Fork type | 100 (millimeters) Travel RockShox Dart 2 With Lockout |
Other Specs of Felt Q620
Component group sets | Shimano Alivio |
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 |
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Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its ZuM 2.0 bike manual
- Find All parts, tires and accessories of GT ZuM 2.0 Mountain bike here
- Get your Felt Q620 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt Q620 Mountain bike here