Breezer GREENWAY EXPERT ST 2015 VS Nishiki OPTIMA SC 1999 specs comparison
Breezer Greenway Expert ST
General Infos| Model | Greenway Expert ST |
| Manufacturer | Breezer |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Black with Green |
| Sizes |
- Step-Thru: XS - S - M - L |
| Sizes |
- Step-Thru: XS - S - M - L |
Wheels And Breaking System
| Bike front tire | 700CX32 With Phalanx Vera City Wide |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | 160 (millimeters) Front 160 (millimeters) Rear Shimano M355 Hydraulic Disc Brake |
| Hubs for disc brakes | 32H Centerlock Hubs Shimano QR RM33 |
| Rims manufacturer | Vera DPD22 Aluminum Double-Wall SSE Rims |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Apex Disc Mount Breeze-In Dropouts Breezer D'Fusion Aluminum Integrated Head Tube Single Water Bottle Mount Breezer D'Fusion Hydroformed Aluminum |
| Frame type | Not Available |
| Handlebar construction | 15-¦ Sweep 15 (millimeters) Rise 31.8 610 (millimeters) Wide Breezer Ergo Lite 6061 Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | 31.8 7-¦ Breezer Forged 6061 Aluminum |
| Headset size | 15 (millimeters) Aluminum Top Cover 36-¦ ACB-Sealed Fully Integrated FSA 1 1/8 (inches) |
Gearing Specifications
| Bicycle chain | KMC 9-Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA 7420 Cartridge-Style |
| Crankset parts and sizes | 48-36-26T With Chainguard Shimano M391 9-Speed |
| Gear shift levers | Shimano Altus 27-Speed |
| Rear gear set | 11-32T Shimano HG-200 9-Speed |
Breezer Greenway Expert ST Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Shimano Altus 9-Speed |
| Derailleur (Rear) | SGS Top-Normal Design Shimano Deore 9-Speed |
| Fork material | Not Available |
| Fork type | Low-Rider Rack Mounts Breezer Aluminum Disc |
Other Specs of Breezer Greenway Expert ST
| Component group sets | Not Available |
| Pedals details | Chromoly Axle Wellgo Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Royal Premium Ariel |
| Seat post extension | 27.2 (millimeters) Breezer Aluminum |
Nishiki Optima SC
General Infos| Model | 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) |
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 Levers Tektro 824A Linear-pull 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 | Chromoly and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| 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) Spindle Victor VPB-33 |
| Crankset parts and sizes | 24/34/42 Teeth Shimano AceraX |
| Gear shift levers | Shimano Revo TY-40 |
| Rear gear set | 11 - 28 Teeth 7-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 Crown Hi-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 Suspension Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Breezer provided us with the latest version of its Greenway Expert ST bike manual
- Find All parts, tires and accessories of Breezer Greenway Expert ST 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