Scorpio EX-100 2000 VS Nishiki OPTIMA SC 1998 specs comparison
Scorpio EX-100
General InfosModel | EX-100 |
Manufacturer | Scorpio |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice | -Black and Blue |
Sizes | - 18 (inches) |
Sizes | - 18 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda K-180 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Lee Chi ProMax LeversLee Chi ProMax Linear-pull Front and coaster Rear Brakes |
Hubs for disc brakes | Q and R Rear: Joytech Inter 3Front: Steel |
Rims manufacturer | 36-holeAlex X-101 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeShuhn Lih UCP |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | High-rise Steel |
Handlebar extender | Optional |
Handlebar stem details | High RiseAluminum |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle SealedThree Piece |
Crankset parts and sizes | 46 Teeth3-piece Steel |
Gear shift levers | SRAM MRX IBS |
Rear gear set | 3-speed Internal |
Scorpio EX-100 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Pilot Lite Fork |
Other Specs of Scorpio EX-100
Component group sets | Hybrid Mix |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Pilot |
Seat post extension | Steel |

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) |
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 LeversShimano Altus Brakes |
Hubs for disc brakes | Shimano RM40 |
Rims manufacturer | 36-holeWeinmann 519 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeChung Nan Stainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | 2 (inches) RiseAluminum |
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) SpindleShimano BB-LP27 |
Crankset parts and sizes | 24/34/42 TeethSugino Impel 250 |
Gear shift levers | Grip Shift SRT-4.0 |
Rear gear set | 12 - 28 Teeth7-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 Crown4130 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) DiameterAluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Scorpio provided us with the latest version of its EX-100 bike manual
- Find All parts, tires and accessories of Scorpio EX-100 Commuter here
- Get your Nishiki Optima SC manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Nishiki Optima SC Commuter here