GT ZUM 3.0 2006 VS Rocky Mountain RC 70 2007 specs comparison
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➜ GT ZuM 3.0 price
➜ Rocky Mountain RC 70 price
GT ZuM 3.0
General Infos| Model | ZuM 3.0 |
| Manufacturer | GT |
| Year of production | 2006 |
| Current price | 🛒 View Price → |
| Color choice | -Copper |
| Sizes | - Xsmall - small - medium - large - xlarge |
| 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 LeversShimano Cold Forged Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | Alex DA-22 |
| Spoke nipples type | Brass CP |
| Spoke wheel | AeroStainless Steel |
Frame and Body Specs
| Frame materials | GT Triple Triangle 6061 Custom Tube-set |
| Frame type | TIG-welded |
| Handlebar construction | Butted 6061 Heat Treated AluminumGT Riser Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Threadless 25 Degree Rise With 4 Bolt Alum Face PlateGT ATB |
| Headset size | FSA Integrated |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Cartridge |
| Crankset parts and sizes | 22/32/44 TeethTruvativ Five D |
| Gear shift levers | Shimano 8- Speed |
| Rear gear set | 11 - 34 Teeth8-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 |
| Pedals details | Stainless Steel Cage Lo Profile PedalAlloy Body |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V |
| Seat post extension | GT Aluminum 6061 |
Rocky Mountain RC 70
General Infos| Model | RC 70 |
| Manufacturer | Rocky Mountain |
| Year of production | 2007 |
| Current price | 🛒 View Price → |
| Color choice | -Anthracite |
| Sizes | - 34cm (centimeters)- 42cm (centimeters)- 46cm (centimeters)- 50cm (centimeters)- 54cm (centimeters)- 58cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Kenda Koncept K-Shield |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid Juicy 3 LeversAvid Juicy 3 Brakes |
| Hubs for disc brakes | Shimano HB-M525 Disc |
| Rims manufacturer | Mavic CXP22S |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Champion |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA30 |
| Handlebar extender | Not Available |
| Handlebar stem details | Easton EA30 |
| Headset size | FSA Intellaset |
Gearing Specifications
| Bicycle chain | Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA ISIS |
| Crankset parts and sizes | 30/42/52 TeethFSA Gossamer |
| Gear shift levers | Shimano R440 |
| Rear gear set | 10-speed |
Rocky Mountain RC 70 Fork System Data
| Derailleur (Front) | Shimano R453 |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Unicrown CrownCarbon |
| Fork type | RMB |
Other Specs of Rocky Mountain RC 70
| Component group sets | Shimano Mix |
| Pedals details | Shimano PD-M505 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO Transam |
| Seat post extension | Easton EA30 |
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 Commuter here
- Get your Rocky Mountain RC 70 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RC 70 Commuter here