Nishiki OPTIMA SC 1998 VS Specialized CROSSTRAIL DISC 2014 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 |
![Specialized Crosstrail Disc 2014 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Crosstrail-Disc-2014-specs.jpg)
Specialized Crosstrail Disc
General InfosModel | Crosstrail Disc |
Manufacturer | Specialized |
Year of production | 2014 |
Current price | Check price Here ==> |
Color choice |
- Blue and Yellow and Black -Black and Blue and Charcoal |
Sizes |
- LG - MD - SM - XL - XXL |
Wheels And Breaking System
Bike front tire | Trigger Sport 700x38 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Novela Disc |
Hubs for disc brakes | Not Available |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | A1 Premium Aluminum |
Frame type | Not Available |
Handlebar construction | Alloy Riser Bar |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC X8 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Square Taper |
Crankset parts and sizes | SR Suntour XCT 48/38/28t |
Gear shift levers | Shimano Acera |
Rear gear set | 3x8 Speeds |
Specialized Crosstrail Disc Fork System Data
Derailleur (Front) | Shimano Altus |
Derailleur (Rear) | Shimano Altus |
Fork material | Not Available |
Fork type | SR Suntour NEX 60 (millimeters) |
Other Specs of Specialized Crosstrail Disc
Component group sets | Not Available |
Pedals details | Nylon Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | BG Targa Sport |
Seat post extension | Alloy |
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 Specialized Crosstrail Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Crosstrail Disc Commuter here