Trek 3900 WSD 2009 VS Haro V2 2007 specs comparison

Trek 3900 WSD
General InfosModel | 3900 WSD |
Manufacturer | Trek |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -Soft Blue and Velvet Blue |
Sizes | - Womens 13 (inches)- womens 16 (inches)- womens 19.5 (inches) |
Sizes | - Womens 13 (inches)- womens 16 (inches)- womens 19.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Bontrager Connection Trail |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano EF-50 EZ Fire Integrated LeversTektro V-brake Brakes |
Hubs for disc brakes | Rear: Shimano RM30Front: Alloy |
Rims manufacturer | Matrix 550 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alpha White Aluminum |
Frame type | TIG-welded |
Handlebar construction | Bontrager Approved |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Approved |
Headset size | 1 1/8 (inches) Threadless VP A76C-TK |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/34/42 TeethSR Suntour XCC T102 |
Gear shift levers | Shimano EF-50 EZ Fire Integrated |
Rear gear set | 11 - 32 Teeth8-speed |
Trek 3900 WSD Fork System Data
Derailleur (Front) | Shimano C050 |
Derailleur (Rear) | Shimano Acera |
Fork material | Single Crown |
Fork type | 80 (millimeters) TravelSR Suntour XCT V2 |
Other Specs of Trek 3900 WSD
Component group sets | Shimano Mix |
Pedals details | Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager Approved FIT |
Seat post extension | Bontrager SSR |

Haro V2
General InfosModel | V2 |
Manufacturer | Haro |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice | - Pearl White-Silver and Trophy Blue |
Sizes | - 14 (inches)- 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Kenda Klaw |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano LeversTektro IO Mechanical Disc Front and Tektro Direct Pull With Linear Spring Rear Brakes |
Hubs for disc brakes | Pivit Disc |
Rims manufacturer | Weinmann Zac 19 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Oversize Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy Riser |
Handlebar extender | Optional |
Handlebar stem details | Alloy Clamp-On |
Headset size | 1 1/8 (inches) Threadless Aheadset OS |
Gearing Specifications
Bicycle chain | Shimano CN-UG50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | TH Sealed Cartridge |
Crankset parts and sizes | 22/32/42 TeethSR Suntour CW-XCC |
Gear shift levers | Shimano EF50 |
Rear gear set | 11 - 34 Teeth7-speed |
Haro V2 Fork System Data
Derailleur (Front) | Shimano C050 |
Derailleur (Rear) | Shimano Acera |
Fork material | Steel and aluminum |
Fork type | 75 (millimeters)RST Capa T7 |
Other Specs of Haro V2
Component group sets | Mountain Mix |
Pedals details | ATB Caged |
Rear shock absorber | Not Available |
Saddle seat | Selle Sport |
Seat post extension | 30.9 (millimeters) DiameterAlloy Micro Adjust |
Related Bike comparison


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Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 3900 WSD bike manual
- Find All parts, tires and accessories of Trek 3900 WSD Mountain bike here
- Get your Haro V2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro V2 Mountain bike here