Nishiki OPTIMA 1993 VS GT NOMAD 2007 specs comparison
Nishiki Optima
General Infos| Model | 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 |
GT Nomad
General Infos| Model | Nomad |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- S - M - L - XL - XXL - women's small - women's medium |
Wheels And Breaking System
| Bike front tire | 700 X 38c Tioga City Slicker |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano ST-EF50 Levers Tektro Direct Pull Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Alloy Trekking |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 Aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Anatomic |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Quill-style |
| Headset size | 1 1/8 (inches) Threadless Sealed Mech |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 28/38/48 Teeth Suntour NEX 200 |
| Gear shift levers | Shimano ST-EF50 |
| Rear gear set | 14 - 34 Teeth 7-speed |
GT Nomad Fork System Data
| Derailleur (Front) | Shimano C-050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Steel and aluminum |
| Fork type | SR NEX -4000 |
Other Specs of GT Nomad
| Component group sets | Hybrid Mix |
| Pedals details | Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | GT Trekking |
| Seat post extension | Aluminum Suspension |
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 GT Nomad manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Nomad Hybrid here