GT ZUM 4.0 2007 VS Norco CRD 2 2011 specs comparison

GT ZuM 4.0
General InfosModel | ZuM 4.0 |
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 ST-EF29 Levers Tektro Linear-pull Brakes |
Hubs for disc brakes | Alloy QR |
Rims manufacturer | Alloy Double Wall |
Spoke nipples type | Brass Nipples |
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 | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Cartridge Sealed |
Crankset parts and sizes | 22/32/42 Teeth Suntour XCT-202 |
Gear shift levers | Shimano ST-EF50 |
Rear gear set | 11 - 32 Teeth 8-speed |
GT ZuM 4.0 Fork System Data
Derailleur (Front) | Shimano Acera |
Derailleur (Rear) | Shimano Acera |
Fork material | Unicrown Crown Aluminum and magnesium |
Fork type | 60 (millimeters) Travel SR NRX-4000 |
Other Specs of GT ZuM 4.0
Component group sets | Mountain Mix |
Pedals details | High Impact Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | WTB Speed V |
Seat post extension | GT Aluminum 6061 |

Norco CRD 2
General InfosModel | CRD 2 |
Manufacturer | Norco |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Grey |
Sizes |
- Small - medium - large - xlarge - xxlarge |
Wheels And Breaking System
Bike front tire | 700 X 23c Continental Ultra Sport |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Sora ST-3400 Levers Tektro R350 Brakes |
Hubs for disc brakes | Norco Sport Road |
Rims manufacturer | 28-hole Mavic CXP22 |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Stainless |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Norco |
Handlebar extender | Optional |
Handlebar stem details | Norco |
Headset size | Ritchey Logic Zero Comp |
Gearing Specifications
Bicycle chain | Shimano HG53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB-740ST |
Crankset parts and sizes | 30/39/50 Teeth FSA Vero |
Gear shift levers | Shimano Sora ST-3400 |
Rear gear set | 12 - 25 Teeth 9-speed |
Norco CRD 2 Fork System Data
Derailleur (Front) | Shimano Sora FD-3403 |
Derailleur (Rear) | Shimano Tiagra RD-4500 |
Fork material | Single Crown Alloy |
Fork type | Aerodynamic |
Other Specs of Norco CRD 2
Component group sets | Shimano Sora Mix |
Pedals details | Wellgo Alloy Body With Steel Cage |
Rear shock absorber | Not Available |
Saddle seat | Norco Sport |
Seat post extension | Norco |
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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 4.0 bike manual
- Find All parts, tires and accessories of GT ZuM 4.0 Mountain bike here
- Get your Norco CRD 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco CRD 2 Mountain bike here