GT ZUM 3.0 2007 VS Specialized STUMPJUMPER DISC 2005 specs comparison
GT ZuM 3.0
General InfosModel | ZuM 3.0 |
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 | Avid FR-5 Levers Shimano Cold Forged Brakes |
Hubs for disc brakes | Shimano |
Rims manufacturer | Alex DC-19 |
Spoke nipples type | Alloy |
Spoke wheel | Stainless Steel |
Frame and Body Specs
Frame materials | ZuM 6061 Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | 6061 Heat Treated GT Mtn Riser |
Handlebar extender | Not Available |
Handlebar stem details | GT ATB |
Headset size | FSA Integrated |
Gearing Specifications
Bicycle chain | Shimano |
Bottom bracket shell width | Not Available |
Bottom bracket type | Truvativ Sealed Cartridge |
Crankset parts and sizes | 26/36/48 Teeth Truvativ 5-D |
Gear shift levers | Shimano Deore |
Rear gear set | 11 - 34 Teeth 9-speed |
GT ZuM 3.0 Fork System Data
Derailleur (Front) | Shimano Alivio |
Derailleur (Rear) | Shimano Deore |
Fork material | Unicrown Crown Aluminum and magnesium |
Fork type | 60 (millimeters) Travel SR NRX-4500 |
Other Specs of GT ZuM 3.0
Component group sets | Mountain Mix |
Pedals details | Stainless Steel Cage Lo Profile Pedal Alloy Body |
Rear shock absorber | Not Available |
Saddle seat | WTB Speed V |
Seat post extension | GT Aluminum 6061 |
Specialized Stumpjumper Disc
General InfosModel | Stumpjumper Disc |
Manufacturer | Specialized |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice |
-Yellow |
Sizes |
- 13.5 (inches) - 14.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.20 (inches) Specialized FasTrack |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid FR-5 Levers Avid BB-2 Disc Brakes |
Hubs for disc brakes | Rear: Shimano Deore Front: Specialized Stout Disc |
Rims manufacturer | 32-hole Mavic X317 |
Spoke nipples type | Aluminum Nipples |
Spoke wheel | 15ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
Frame materials | M4 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized XC Flat |
Handlebar extender | Not Available |
Handlebar stem details | 3D Forged CNC |
Headset size | 1 1/8 (inches) Threadless Sealed Cartridge |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Shimano BB-ES30 |
Crankset parts and sizes | 22/32/44 Teeth Shimano |
Gear shift levers | Shimano Deore LX |
Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Stumpjumper Disc Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore LX |
Derailleur (Rear) | Shimano Deore XT SGS |
Fork material | Single Crown Aluminum and magnesium |
Fork type | 80 (millimeters) Travel Fox F80RL |
Other Specs of Specialized Stumpjumper Disc
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M520 SPD |
Rear shock absorber | Not Available |
Saddle seat | Specialized BG |
Seat post extension | 30.9 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its ZuM 3.0 bike manual
- Find All parts, tires and accessories of GT ZuM 3.0 Mountain bike here
- Get your Specialized Stumpjumper Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper Disc Mountain bike here