Nishiki OPTIMA 1993 VS Giant OPTION 1997 specs comparison
Nishiki Optima
General InfosModel | Optima |
Manufacturer | Nishiki |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 15.5 - 17.5 - 19.5 - 21.5 |
Sizes |
- 15.5 - 17.5 - 19.5 - 21.5 |
Wheels And Breaking System
Bike front tire | 700 X 35c Cross |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Levers Shimano 400CX Brakes |
Hubs for disc brakes | Shimano 400CX |
Rims manufacturer | 32-hole Ritchey USA Vantage Cross Sport |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Chrome-moly |
Frame type | TIG-welded Steel |
Handlebar construction | Alloy Flat 6deg |
Handlebar extender | Not Available |
Handlebar stem details | TIG Welded Rise With CRO-MO Clamp |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano CN-HG50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 20/32/40 Teeth Shimano 400CX |
Gear shift levers | Shimano 400CX Rapidfire Plus |
Rear gear set | 11 - 19 Teeth 7-speed |
Nishiki Optima Fork System Data
Derailleur (Front) | Shimano 700CX |
Derailleur (Rear) | Shimano 700CX |
Fork material | Not Available |
Fork type | Chrome-moly |
Other Specs of Nishiki Optima
Component group sets | Shimano 400CX Rapidfire Plus |
Pedals details | Steel Cage and alloy Body With Clips And Straps |
Rear shock absorber | Not Available |
Saddle seat | Vetta (inches)SL (inches) Style With Waterproof Cover |
Seat post extension | Kalloy SP 248 Alloy |
![Giant Option 1997 comparison online with competitors](https://yobicycle.com/images/models/Giant-Option-1997-specs.jpg)
Giant Option
General InfosModel | Option |
Manufacturer | Giant |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Red kandy fade |
Sizes |
- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 40c Kenda K-180 |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano AceraX Levers Shimano Altus Brakes |
Hubs for disc brakes | Q and R Rear: Steel Nutted Front: Steel |
Rims manufacturer | 32-hole Weinmann 519 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge 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 | Steel |
Headset size | 1 (inches) Chin Haur CH90 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Chin Haur CH-48 |
Crankset parts and sizes | 28/38/48 Teeth SR XR10 Aluminum |
Gear shift levers | Shimano AceraX EZ Fire |
Rear gear set | 14 - 28 Teeth 7-speed |
Giant Option Fork System Data
Derailleur (Front) | Bottom-pull Shimano Tourney TY-22 |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Giant |
Other Specs of Giant Option
Component group sets | Shimano Tourney TY-22 |
Pedals details | Victor VP-872 |
Rear shock absorber | Not Available |
Saddle seat | Giant |
Seat post extension | 29.2 (millimeters) Diameter Aluminum |
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Useful links and guides ....
- To know more about this exacte bike, Nishiki provided us with the latest version of its Optima bike manual
- Find All parts, tires and accessories of Nishiki Optima Hybrid here
- Get your Giant Option manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Option Hybrid here