Diamondback APPROACH 1993 VS Nishiki OPTIMA 1994 specs comparison
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➜ Diamondback Approach price
➜ Nishiki Optima price
Diamondback Approach
General Infos| Model | Approach |
| Manufacturer | Diamondback |
| Year of production | 1993 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 15 - 17 - 19 - 21 - 16WM - 19WM |
| Sizes | - 15 - 17 - 19 - 21 - 16WM - 19WM |
Wheels And Breaking System
| Bike front tire | Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | LeversShimano Tourney Brakes |
| Hubs for disc brakes | Small Flange QR |
| Rims manufacturer | 36-holeWeinmann 2115 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Diamond Back Chrome-moly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Diamond Back |
| Handlebar extender | Not Available |
| Handlebar stem details | Diamond Back |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethShimano Altus C20 |
| Gear shift levers | Gripshift SRT-200 |
| Rear gear set | 14 - 28 Teeth6-speed |
Diamondback Approach Fork System Data
| Derailleur (Front) | Shimano Tourney (ft |
| Derailleur (Rear) | Shimano Altus C10 |
| Fork material | Not Available |
| Fork type | Tange Unicrown |
Other Specs of Diamondback Approach
| Component group sets | Shimano Altus C10/Gripshift |
| Pedals details | Victor Zytel |
| Rear shock absorber | Not Available |
| Saddle seat | Avenir Comfort Plus |
| Seat post extension | QRSteel |
Nishiki Optima
General Infos| Model | Optima |
| Manufacturer | Nishiki |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
| Bike front tire | Kenda K-803 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Levers400CX Brakes |
| Hubs for disc brakes | 400CX |
| Rims manufacturer | 32-holeSun Metal L18 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Kalloy AL001 |
| Handlebar extender | Not Available |
| Handlebar stem details | Lee Chi HSM653SB2g |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 20/32/42 Teeth400CX |
| Gear shift levers | Shimano 400CX Rapidfire Plus |
| Rear gear set | 11 - 19 Teeth7-speed |
Nishiki Optima Fork System Data
| Derailleur (Front) | 400CX |
| Derailleur (Rear) | Shimano 700CX |
| Fork material | Not Available |
| Fork type | Chromoly Steerer |
Other Specs of Nishiki Optima
| Component group sets | Shimano 400CX |
| Pedals details | Wellgo LU-995 With Clips |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta SL Racing |
| Seat post extension | Kalloy SP-248 |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Approach bike manual
- Find All parts, tires and accessories of Diamondback Approach Hybrid here
- Get your Nishiki Optima manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Nishiki Optima Hybrid here