Balance AL-450 - PROFORX 1995 VS Trek 3900 WSD 2007 specs comparison
Balance AL-450 - ProForx
General Infos| Model | AL-450 - ProForx |
| Manufacturer | Balance |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice | -Polish and plum mirror fade |
| Sizes | - 14 (inches)- 16 (inches)- 17.5 (inches)- 19 (inches)- 20.5 (inches) |
| Sizes | - 14 (inches)- 16 (inches)- 17.5 (inches)- 19 (inches)- 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Tioga Psycho II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-7 LeversDia-Compe Versa C5 Brakes |
| Hubs for disc brakes | Kung Ten |
| Rims manufacturer | 32-holeAraya TM-18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Double-buttedAlcoa 7005 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | Kalloy AL002 |
| Handlebar extender | Optional |
| Handlebar stem details | Balance R.I.D. Forged Alloy |
| Headset size | 1 1/8 (inches) Dia-Compe Kontak Aheadset ST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 TeethShimano STX-RC |
| Gear shift levers | Grip Shift SRT-600 |
| Rear gear set | 11 - 28 Teeth8-speed |
Balance AL-450 - ProForx Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters)Shimano STX-RC |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp CrownAluminum |
| Fork type | ProForx |
Other Specs of Balance AL-450 - ProForx
| Component group sets | Shimano STX-RC |
| Pedals details | Fasten NWL-85M With Toe Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Velo RaceLite |
| Seat post extension | 31.4 (millimeters) DiameterKalloy SP-263 |
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) |
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 LeversTektro V Brakes |
| Hubs for disc brakes | Rear: Shimano RM-30Front: 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 TeethSR XCC-T102 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 32 Teeth8-speed |
Trek 3900 WSD Fork System Data
| Derailleur (Front) | Shimano C-050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single CrownAluminum and steel |
| Fork type | 70 (millimeters) TravelInSync 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 |
Useful links and guides ....
- To know more about this exacte bike, Balance provided us with the latest version of its AL-450 - ProForx bike manual
- Find All parts, tires and accessories of Balance AL-450 - ProForx Mountain bike here
- Get your Trek 3900 WSD manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 3900 WSD Mountain bike here