Koga Miyata EXCELLENCE 2004 VS Marin BEAR VALLEY 2003 specs comparison
Koga Miyata Excellence
General Infos| Model | Excellence |
| Manufacturer | Koga Miyata |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Metallic Black and Silver |
| Sizes |
- 50cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters) |
| Sizes |
- 50cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 37c Continental CityContact |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Nexave Levers Shimano Nexave Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Front: Shimano Nexus Generator |
| Rims manufacturer | 36-hole Mavic A317 Disc |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Sapim Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | ITM Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | ITM Alloy |
| Headset size | 1 1/8 (inches) Threaded Cane Creek IS-2 Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-UN25 |
| Crankset parts and sizes | 24/34/46 Teeth Shimano Nexave |
| Gear shift levers | Shimano Nexave |
| Rear gear set | 11 - 33 Teeth 8-speed |
Koga Miyata Excellence Fork System Data
| Derailleur (Front) | Shimano Nexave |
| Derailleur (Rear) | Shimano Nexave |
| Fork material | Aluminum |
| Fork type | 45 (millimeters) Travel Shimano Nexave |
Other Specs of Koga Miyata Excellence
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Koga VP-191 |
| Rear shock absorber | 20 (millimeters) Travel Air Shock |
| Saddle seat | Selle Italia Brookland Gents |
| Seat post extension | 31.4 (millimeters) Diameter Selcof No. 58 |
Marin Bear Valley
General Infos| Model | Bear Valley |
| Manufacturer | Marin |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Silver |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Kenda Road |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Levers Avid Single Digit 3 Brakes |
| Hubs for disc brakes | Formula Xero Lite |
| Rims manufacturer | 20-hole and 24-hole Formula Xero Lite XR4 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum Flat Bar |
| Handlebar extender | Ovation |
| Handlebar stem details | Aluminum 4 Bolt |
| Headset size | 1 1/8 (inches) Threadless WTB Momentum Comp AL |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/42/52 Teeth TruVativ Elita |
| Gear shift levers | Shimano ST- R223 |
| Rear gear set | 12 - 24 Teeth 8-speed |
Marin Bear Valley Fork System Data
| Derailleur (Front) | Shimano Sora Triple |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown Crown 7005 T6 Aluminum |
| Fork type | Not Available |
Other Specs of Marin Bear Valley
| Component group sets | Hybrid Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V Sport |
| Seat post extension | 27.0 (millimeters) Diameter Marin Comp Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Koga Miyata provided us with the latest version of its Excellence bike manual
- Find All parts, tires and accessories of Koga Miyata Excellence Commuter here
- Get your Marin Bear Valley manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bear Valley Commuter here