Nishiki OPTIMA 1993 VS Iron Horse EXPEDITION 1999 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 |
Iron Horse Expedition
General Infos| Model | Expedition |
| Manufacturer | Iron Horse |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Silver and XTR Grey Fade |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 38c Kenda K-841A |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Chang Star Aluminum Levers Chang Star Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Joy Tech OS Aluminum |
| Rims manufacturer | 36-hole Sun Rims Z-19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel |
Frame and Body Specs
| Frame materials | 6061-T6 Aluminum With Replaceable Derailleur Hanger |
| Frame type | TIG-welded |
| Handlebar construction | HL Aluminum Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Tahoma Sonne IV |
| Headset size | 1 1/8 (inches) Threadless Aheadset STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-72 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Chin Haur CH-46 |
| Crankset parts and sizes | 22/32/42 Teeth SR XR32 |
| Gear shift levers | SRAM ESP 5.0 |
| Rear gear set | 11 - 30 Teeth 8-speed |
Iron Horse Expedition Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) SRAM ESP 5.0 |
| Derailleur (Rear) | SRAM ESP 5.0 |
| Fork material | Unicrown Crown Aluminum and chromoly |
| Fork type | 1.8 (inches) Travel RST 801 |
Other Specs of Iron Horse Expedition
| Component group sets | Mountain Mix |
| Pedals details | Victor VP-607 |
| Rear shock absorber | Not Available |
| Saddle seat | Iron Horse Lycra Webspring |
| Seat post extension | 30.4 (millimeters) Diameter Kalloy SP-252 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 Iron Horse Expedition manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Iron Horse Expedition Hybrid here