Nishiki OPTIMA SC 1999 VS Specialized BG ROULUX 2 2010 specs comparison
Nishiki Optima SC
General InfosModel | Optima SC |
Manufacturer | Nishiki |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Champagne Vapor (White) |
Sizes | - 14.5 (inches)- 16.5 (inches)- 18 (inches)- 20 (inches)- 22 (inches)- 24 (inches)- womens 16 (inches)- womens 19 (inches) |
Sizes | - 14.5 (inches)- 16.5 (inches)- 18 (inches)- 20 (inches)- 22 (inches)- 24 (inches)- womens 16 (inches)- womens 19 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda K-847 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro 379A LeversTektro 824A Linear-pull 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 | Chromoly and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Aluminum |
Handlebar extender | Optional |
Handlebar stem details | AdjustableAluminum |
Headset size | 1 1/8 (inches) Victor VP-H67 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 117.5 (millimeters) SpindleVictor VPB-33 |
Crankset parts and sizes | 24/34/42 TeethShimano AceraX |
Gear shift levers | Shimano Revo TY-40 |
Rear gear set | 11 - 28 Teeth7-speed |
Nishiki Optima SC Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano AceraX Top-swing |
Derailleur (Rear) | Shimano AceraX |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Nishiki |
Other Specs of Nishiki Optima SC
Component group sets | Hybrid Mix |
Pedals details | Victor VP-806 |
Rear shock absorber | Not Available |
Saddle seat | Selle Stratos Hyper Expert Duo-Compound Lycra Comfort |
Seat post extension | 26.0 (millimeters) Diameter SuspensionAluminum |
Specialized BG Roulux 2
General InfosModel | BG Roulux 2 |
Manufacturer | Specialized |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice | -White |
Sizes | - Small - medium - large - xlarge - womens small - womens medium - womens large |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized Roulux Pro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Specialized Ergo 3-finger LeversForged V-brake Brakes |
Hubs for disc brakes | Forged Alloy Sealed |
Rims manufacturer | 24-hole and 28-holeAlex Race 32 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Specialized A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Body Geometry Alloy |
Handlebar extender | Optional |
Handlebar stem details | Specialized Body Geometry Alloy 31.8 |
Headset size | 1 1/8 (inches) Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
Bicycle chain | KMC X10L |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 110 (millimeters) SpindleShimano SM-FC4500 |
Crankset parts and sizes | 50/34t TeethShimano FC-R600 |
Gear shift levers | Shimano SL-R770 Flat Bar |
Rear gear set | 12 - 27 Teeth10-speed |
Specialized BG Roulux 2 Fork System Data
Derailleur (Front) | Clamp OnShimano 105 Compact |
Derailleur (Rear) | Shimano 105 |
Fork material | Unicrown CrownAlloy and chromoly Steerer |
Fork type | 35 (millimeters) TravelSpecialized Roulux |
Other Specs of Specialized BG Roulux 2
Component group sets | Co (millimeters)uter Mix |
Pedals details | Specialized BG Platform |
Rear shock absorber | Elastomer Shock |
Saddle seat | Specialized Body Geometry Roulux |
Seat post extension | 27.2 (millimeters) DiameterSpecialized Alloy Two Bolt |
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 BG Roulux 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized BG Roulux 2 Commuter here