Nishiki OPTIMA SC 1998 VS Electra AMSTERDAM ORIGINAL 3I 2010 specs comparison
![Nishiki Optima SC 1998 comparison online with competitors](https://yobicycle.com/images/models/Nishiki-Optima-SC-1998-specs.jpg)
Nishiki Optima SC
General InfosModel | Optima SC |
Manufacturer | Nishiki |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
-Okanagon Green |
Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - womens 16 (inches) - womens 19 (inches) |
Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) - womens 16 (inches) - womens 19 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Rolleasy Comfort |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Aluminum Levers Shimano Altus Brakes |
Hubs for disc brakes | Shimano RM40 |
Rims manufacturer | 36-hole Weinmann 519 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | 2 (inches) Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Victor VP-H94 Sealed |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110.5 (millimeters) Spindle Shimano BB-LP27 |
Crankset parts and sizes | 24/34/42 Teeth Sugino Impel 250 |
Gear shift levers | Grip Shift SRT-4.0 |
Rear gear set | 12 - 28 Teeth 7-speed |
Nishiki Optima SC Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano STX |
Fork material | Unicrown Crown 4130 Chromoly |
Fork type | Nishiki Comfort |
Other Specs of Nishiki Optima SC
Component group sets | Shimano Alivio |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Selle Stratos Hyper Plush With Bumper Guard |
Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Electra Amsterdam Original 3i
General InfosModel | Amsterdam Original 3i |
Manufacturer | Electra |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Espresso Satin -Black |
Sizes |
- Standard size for all |
Wheels And Breaking System
Bike front tire | 700 X 40c City |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Alloy 4 Finger Reach Adjust Levers Caliper Front and Shimano Coaster Rear Brakes |
Hubs for disc brakes | Rear: Shimano Nexus 3 Speed Internal Gear Front: Shimano Nexus HB-IM41 |
Rims manufacturer | 36-hole Polished Double-Wall Alloy |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Dutch Hi-Ten Steel |
Frame type | TIG-welded |
Handlebar construction | 3.5 (inches) Rise X 23.5 (inches) Width Steel Custom Bend |
Handlebar extender | Optional |
Handlebar stem details | Alloy Head Steel Quill |
Headset size | 1 (inches) Threaded Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 116 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 170 (millimeters) 38 Teeth Forged Alloy |
Gear shift levers | Shimano Revo Twist |
Rear gear set | 19 Teeth 3-speed Internal |
Electra Amsterdam Original 3i Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Lugged Crown Steel |
Fork type | Not Available |
Other Specs of Electra Amsterdam Original 3i
Component group sets | Co (millimeters)uter Mix |
Pedals details | Resin Platform With Non-slip Tread |
Rear shock absorber | Not Available |
Saddle seat | Retro Leatherette With Springs |
Seat post extension | 25.4 (millimeters) Diameter Classic Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Nishiki provided us with the latest version of its Optima SC bike manual
- Find All parts, tires and accessories of Nishiki Optima SC Commuter here
- Get your Electra Amsterdam Original 3i manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Amsterdam Original 3i Commuter here