ProFlex 657 1997 VS PB Derailleur PACIFIC/ASPEN 1994 specs comparison
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➜ ProFlex 657 price
➜ PB Derailleur Pacific/Aspen price
ProFlex 657
General Infos| Model | 657 |
| Manufacturer | ProFlex |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Matte titanium |
| Sizes | - 14 (inches)- 16 (inches)- 18 (inches)- 20 (inches) |
| Sizes | - 14 (inches)- 16 (inches)- 18 (inches)- 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Panaracer Duster II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Chang Star 274A LeversChang Star 879AG Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RCFront: Shimano STX |
| Rims manufacturer | 32-holeMavic 238 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeChung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Butted7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Girvin Team Issue |
| Handlebar stem details | Girvin Forged |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Sachs SC-40 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) SpindleShimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 TeethShimano STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 28 Teeth8-speed |
ProFlex 657 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano STX-RC Top-swing |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Girvin Linkage CrownAluminum |
| Fork type | Girvin AL With ODS Coil Over Oil |
Other Specs of ProFlex 657
| Component group sets | Shimano Deore LX and STX-RC |
| Pedals details | Wellgo LU-946S |
| Rear shock absorber | 3.5 (inches) TravelGirvin GDT Coil Over Oil |
| Saddle seat | Selle San Marco Tecno Dynamica |
| Seat post extension | 27.2 (millimeters) DiameterPolygon PM-312 |
PB Derailleur Pacific/Aspen
General Infos| Model | Pacific/Aspen |
| Manufacturer | PB Derailleur |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 16 (inches)- 18 (inches)- 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Kenda K-816Front: 26 X 2.10 (inches) Kenda K-837 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | LeversVanguard 671A Brakes |
| Hubs for disc brakes | Kung Ten |
| Rims manufacturer | Alex VP-20 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | SS 3000Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Pacific ST--110 560 (millimeters) |
| Handlebar extender | Not Available |
| Handlebar stem details | Pacific KW-N10D |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano CN-HG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethCyclone CPI-347 SQS |
| Gear shift levers | Shimano STX Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth7-speed |
PB Derailleur Pacific/Aspen Fork System Data
| Derailleur (Front) | Shimano FD-M5C30-T |
| Derailleur (Rear) | Shimano RD-MC30GS |
| Fork material | Not Available |
| Fork type | Pacific Elastomer |
Other Specs of PB Derailleur Pacific/Aspen
| Component group sets | Shimano STX |
| Pedals details | Wellgo LU-897 |
| Rear shock absorber | Not Available |
| Saddle seat | Pacific VL-229v |
| Seat post extension | SP-246A |
Useful links and guides ....
- To know more about this exacte bike, ProFlex provided us with the latest version of its 657 bike manual
- Find All parts, tires and accessories of ProFlex 657 Mountain bike here
- Get your PB Derailleur Pacific/Aspen manual book version yo know further about this bike
- Saddles, tires And mechanical parts for PB Derailleur Pacific/Aspen Mountain bike here