Trek 3900 WSD 2007 VS Haro THREAD EIGHT 2010 specs comparison
Trek 3900 WSD
General Infos| Model | 3900 WSD |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl Green -Trans 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 Levers Tektro V Brakes |
| Hubs for disc brakes | Rear: Shimano RM-30 Front: Alloy |
| Rims manufacturer | Matrix 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | Aheadset Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth SR XCC-T102 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 WSD Fork System Data
| Derailleur (Front) | Shimano C-050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 70 (millimeters) Travel InSync Grind 1 |
Other Specs of Trek 3900 WSD
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Sport FIT |
| Seat post extension | Bontrager Approved |
Haro Thread Eight
General Infos| Model | Thread Eight |
| Manufacturer | Haro |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Cherry Cola |
| Sizes |
- 13 Short (inches) - 13 Long (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Front and Avid FR- 5 Rear Levers Hayes MX4 Mechanical With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Rear: Pivit Disc Alloy Cassette Front: Pivit Disc Alloy |
| Rims manufacturer | 32-hole Rear: Alienation Black Sheep Front: Alienation PBR |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 T6 OS Aluminum With E.13 Adjustable Dropout |
| Frame type | TIG-welded |
| Handlebar construction | Syncros Riser Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Pivit OS |
| Headset size | 1 1/8 (inches) Threadless Syncros Hardcore |
Gearing Specifications
| Bicycle chain | KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Howitzer |
| Crankset parts and sizes | 34 Teeth Truvativ Ruktion 1.0 |
| Gear shift levers | SRAM X.5 Trigger |
| Rear gear set | 11 - 32 Teeth 8-speed |
Haro Thread Eight Fork System Data
| Derailleur (Front) | E.Thirteen LG40 |
| Derailleur (Rear) | SRAM X.5 Medium Cage |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel Marzocchi Dirt Jumper 3 |
Other Specs of Haro Thread Eight
| Component group sets | Dirt Jump Mix |
| Pedals details | Pivit Platform With Replaceable Pins |
| Rear shock absorber | Not Available |
| Saddle seat | Pivit Slim |
| Seat post extension | 30.9 (millimeters) Diameter Pivit Alloy Micro Adjust |
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 Thread Eight manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro Thread Eight Mountain bike here