GT ZUM 4.0 2005 VS Rocky Mountain RC 50 V-BRAKE 2007 specs comparison
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➜ GT ZuM 4.0 price
➜ Rocky Mountain RC 50 V-Brake price
GT ZuM 4.0
General Infos| Model | ZuM 4.0 |
| Manufacturer | GT |
| Year of production | 2005 |
| Current price | 🛒 View Price → |
| Color choice | -Red |
| 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 ST-EF29 EZ Fire STI LeversTektro Linear-pull Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | Alex DA-22 |
| Spoke nipples type | Not Available |
| Spoke wheel | AeroStainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Integrated FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 22/32/42 TeethSuntour XCC-252 |
| Gear shift levers | Shimano ST-EF29 EZ Fire STI |
| Rear gear set | 11 - 32 Teeth8-speed |
GT ZuM 4.0 Fork System Data
| Derailleur (Front) | Suntour XC-202 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 50 (millimeters) TravelSR Suntour NRX-6000 |
Other Specs of GT ZuM 4.0
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | Aluminum Micro-adjust |
Rocky Mountain RC 50 V-Brake
General Infos| Model | RC 50 V-Brake |
| Manufacturer | Rocky Mountain |
| Year of production | 2007 |
| Current price | 🛒 View Price → |
| Color choice | -Black |
| 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 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano M511 LeversShimano BR-M431 Brakes |
| Hubs for disc brakes | Formula XSD29 Disc |
| Rims manufacturer | Formula XSD29 Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
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 Vero |
| Gear shift levers | Shimano R440 |
| Rear gear set | 10-speed |
Rocky Mountain RC 50 V-Brake Fork System Data
| Derailleur (Front) | Shimano FD-443 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Unicrown CrownCarbon |
| Fork type | RMB |
Other Specs of Rocky Mountain RC 50 V-Brake
| Component group sets | Shimano Mix |
| Pedals details | Wellgo LU-C8S-P |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | RMB |
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 Commuter here
- Get your Rocky Mountain RC 50 V-Brake manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RC 50 V-Brake Commuter here