Marin Bear Valley 2003 Technical specs and features
| Brand | Marin |
| Model | Bear Valley |
| First production | 2003 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Marin Bear Valley Parts |
| Available Sizes | - 13.5 (inches) / 34.29 (cm) - 13.5 (inches) - 15.5 (inches) / 39.37 (cm) - 15.5 (inches) - 17.5 (inches) / 44.45 (cm) - 17.5 (inches) - 19 (inches) / 48.26 (cm) - 19 (inches) - 20.5 (inches) / 52.07 (cm) - 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 Specifications
| 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 Specs
| 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 |
| Available colors | - Matte Silver |
| Weight | Not Available |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V Sport |
| Seat post extension | 27.0 (millimeters) Diameter Marin Comp Aluminum |
Marin Bear Valley picture
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Marin Bear Valley bike review
Marin produced the Bear Valley bike in 2003 and can be classified as a Commuter bicycle, this exact model costs in american market arround $599.99.
Bear Valley bike is available in many sizes such as 13.5 (inches), 15.5 (inches), 17.5 (inches), 19 (inches) and 20.5 (inches).
Marin Commuter Bear Valley can be found in a few colors, among these colors Matte Silver .
This bike is equiped with 700 x 28c Kenda Road tires and DT stainless steel spoke wheel while the rims are manufactured by Formula Xero Lite XR4, 20-hole/24-hole. Marin equiped this exact model with Avid Single Digit 3 brakes, Shimano levers braking system and Formula Xero Lite hubs.
To guarantee the comfiest ride Marin used 7000 aluminum, double-butted material for the frame. Aluminum flat bar high strength material is used on the handlebar of this Bear Valley to ensure the perfect handling while the stems are made of Aluminum 4 bolt.
For the smoothest biking experience TruVativ Elita, 30/42/52 teeth is used on this bicycle linked to Shimano CN-IG31 chain that is easily replaceable as stated by Marin, the whole system is connected to a high reliability Shimano ST- R223 gear shift levers.