GT CHUCKER 20 2007 VS Marin BEAR VALLEY 2004 specs comparison
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GT Chucker 20
General InfosModel | Chucker 20 |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Sand Blast Blue |
Sizes |
- 20 Wheels (inches) |
Sizes |
- 20 Wheels (inches) |
Wheels And Breaking System
Bike front tire | 20 X 2.35 (inches) Kenda Kinetics |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Alloy Jr. ATB Levers Tektro Alloy V-Type Brakes |
Hubs for disc brakes | Alloy QR |
Rims manufacturer | Jalco ST-32 |
Spoke nipples type | CP Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | GT Chucker Design 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy Rise |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | Standard Press-In Ball Type |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Cartridge |
Crankset parts and sizes | 36 Teeth ProWheel |
Gear shift levers | SRAM MXR Twistgrip |
Rear gear set | 14 - 28 Teeth 7-speed |
GT Chucker 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney 30 |
Fork material | Single Crown Aluminum and steel |
Fork type | 40 (millimeters) Travel SR Suntour XCU |
Other Specs of GT Chucker 20
Component group sets | Mountain Mix |
Pedals details | GT Jr. BMX Platform |
Rear shock absorber | Not Available |
Saddle seat | 9 (millimeters) Rails GT Jr. Jump Design |
Seat post extension | Alloy |
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Marin Bear Valley
General InfosModel | Bear Valley |
Manufacturer | Marin |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Matte Valley |
Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) IRC Mythos |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Forged Alloy 3 Finger Levers Forged Alloy With Linear Spring Brakes |
Hubs for disc brakes | Rear: Shimano Disc Front: Shimano Disc 32 |
Rims manufacturer | 32-hole Alex TA-19 |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Double-butted Chromoly |
Frame type | TIG-welded |
Handlebar construction | 1 (inches) Rise Double Butted Alloy |
Handlebar extender | Not Available |
Handlebar stem details | Cold Forged Threadless With 6 Rise |
Headset size | 1 1/8 (inches) Threadless WTB Momentum Comp ST |
Gearing Specifications
Bicycle chain | Shimano CN-HG53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | TruVativ Cartridge |
Crankset parts and sizes | 22/32/44 Teeth TruVativ Five D |
Gear shift levers | Shimano Deore RapidFire |
Rear gear set | 11 - 32 Teeth 9-speed |
Marin Bear Valley Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano Deore |
Fork material | Not Available |
Fork type | 80 (millimeters) Travel Marzocchi MZ Comp |
Other Specs of Marin Bear Valley
Component group sets | Mountain Mix |
Pedals details | Composite With Alloy Cage |
Rear shock absorber | Not Available |
Saddle seat | WTB Speed V Sport |
Seat post extension | Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Chucker 20 bike manual
- Find All parts, tires and accessories of GT Chucker 20 Mountain bike here
- Get your Marin Bear Valley manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bear Valley Mountain bike here