Trek 745 1998 VS ProFlex 254 1994 specs comparison
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➜ Trek 745 price
➜ ProFlex 254 price
Trek 745
General Infos| Model | 745 |
| Manufacturer | Trek |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | -Ice Violet |
| Sizes | - 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches)- 23 (inches)- womens 17 (inches)- womens 20 (inches) |
| Sizes | - 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches)- 23 (inches)- womens 17 (inches)- womens 20 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 38c Trek Invert II |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RBP-367AP LeversShimano Altus Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Nexus Inter 7 Roller BrakeFront: Aluminum |
| Rims manufacturer | 32-holeVuelta Vision |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Seat Tube and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Victor VP-H67W |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)Sachs |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-CT91E |
| Crankset parts and sizes | 40 TeethDotek |
| Gear shift levers | Shimano Revo |
| Rear gear set | 7-speed Internal |
Trek 745 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Trek |
Other Specs of Trek 745
| Component group sets | Shimano Nexus |
| Pedals details | ResinPlatform |
| Rear shock absorber | Not Available |
| Saddle seat | Trek Spring |
| Seat post extension | 27.2 (millimeters) DiameterAluminum Micro-adjust |
ProFlex 254
General Infos| Model | 254 |
| Manufacturer | ProFlex |
| 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 | 700 X 35c Avocet Cross |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | LeversShimano 400CX Brakes |
| Hubs for disc brakes | Shimano 400CX |
| Rims manufacturer | 36-holeSun Metal CR-16 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Tange Infinity Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Jin Yuang Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | ChromolyGirvin FlexStem |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Sedis |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 20/32/42 TeethShimano 400 CX |
| Gear shift levers | Shimano 400CX Rapidfire Plus |
| Rear gear set | 11 - 28 Teeth7-speed |
ProFlex 254 Fork System Data
| Derailleur (Front) | Shimano 400CX |
| Derailleur (Rear) | Shimano 400CX |
| Fork material | Not Available |
| Fork type | Tange Unicrown |
Other Specs of ProFlex 254
| Component group sets | Shimano 400CX |
| Pedals details | Wellgo Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta Comfort |
| Seat post extension | Kalloy Alloy |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 745 bike manual
- Find All parts, tires and accessories of Trek 745 Hybrid here
- Get your ProFlex 254 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for ProFlex 254 Hybrid here