GT ZuM 3.0 2006 Technical specs and features
| Brand | GT |
| Model | ZuM 3.0 |
| First production | 2006 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | GT ZuM 3.0 Parts |
| Available Sizes | - Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 1.25 (inches) Tioga City Slicker |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Levers Shimano Cold Forged Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | Alex DA-22 |
| Spoke nipples type | Brass CP |
| Spoke wheel | Aero Stainless Steel |
Frame and Body Specifications
| Frame materials | GT Triple Triangle 6061 Custom Tube-set |
| Frame type | TIG-welded |
| Handlebar construction | Butted 6061 Heat Treated Aluminum GT Riser Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Threadless 25 Degree Rise With 4 Bolt Alum Face Plate GT ATB |
| Headset size | FSA Integrated |
Gearing Specs
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Cartridge |
| Crankset parts and sizes | 22/32/44 Teeth Truvativ Five D |
| Gear shift levers | Shimano 8- Speed |
| Rear gear set | 11 - 34 Teeth 8-speed |
GT ZuM 3.0 Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Steel and aluminum and magnesium |
| Fork type | 65 (millimeters) SR NRX-6500 |
Other Specs of GT ZuM 3.0
| Component group sets | Co (millimeters)uter Mix |
| Available colors | - Copper |
| Weight | Not Available |
| 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 |
GT ZuM 3.0 picture
ZuM 3.0 bike comparison
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GT ZuM 3.0 bike review
GT produced the ZuM 3.0 bike in 2006 and can be classified as a Commuter bicycle, this exact model costs in american market arround $599.99.
ZuM 3.0 bike is available in many sizes such as Xsmall , small , medium , large and xlarge .
GT Commuter ZuM 3.0 can be found in one single color which is Copper.
This bike is equiped with 26 x 1.25" Tioga City Slicker tires and Stainless Steel spoke wheel while the rims are manufactured by Alex DA-22. GT equiped this exact model with Shimano cold forged brakes, Shimano levers braking system and Shimano Alivio hubs.
To guarantee the comfiest ride GT used GT Triple Triangle 6061 custom tube-set material for the frame. GT Riser bar, butted 6061 heat treated aluminum high strength material is used on the handlebar of this ZuM 3.0 to ensure the perfect handling while the stems are made of GT ATB, threadless 25 degree rise with 4 bolt alum face plate.
For the smoothest biking experience Truvativ Five D, 22/32/44 teeth is used on this bicycle linked to Shimano chain that is easily replaceable as stated by GT, the whole system is connected to a high reliability Shimano 8- Speed gear shift levers.