Sun Bicycles RETRO-7 2003 VS Trek CALYPSO 2005 specs comparison
Sun Bicycles Retro-7
General Infos| Model | Retro-7 |
| Manufacturer | Sun Bicycles |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Black - Blue -Red |
| Sizes |
- 18 (inches) - womens 15 (inches) - womens 18 (inches) |
| Sizes |
- 18 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Linear-pull Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Nutted Steel |
| Rims manufacturer | 32-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Oversize Hi-tensile Steel |
| Frame type | Brazed and welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z410 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece 6 1/2 (inches) |
| Gear shift levers | SRAM MRX |
| Rear gear set | 14 - 28 Teeth 7-speed |
Sun Bicycles Retro-7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-30 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of Sun Bicycles Retro-7
| Component group sets | Not Available |
| Pedals details | Wellgo LU-990 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 2350 |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Trek Calypso
General Infos| Model | Calypso |
| Manufacturer | Trek |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
- Black and Silver - Green (men's only) - Yellow (women's only) -Blue and Silver |
| Sizes |
- 19 (inches) - womens 17 (inches) |
Wheels And Breaking System
| Bike front tire | Bontrager Cruiser |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Aluminum Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Steel Cruiser |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 38 Teeth 3-piece Aluminum |
| Gear shift levers | SRAM MRX Plus |
| Rear gear set | 13 - 34 Teeth 7-speed |
Trek Calypso Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TY40 |
| Fork material | Unicrown Crown Steel |
| Fork type | Trek |
Other Specs of Trek Calypso
| Component group sets | Not Available |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Cruiser Webspring |
| Seat post extension | Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Sun Bicycles provided us with the latest version of its Retro-7 bike manual
- Find All parts, tires and accessories of Sun Bicycles Retro-7 Cruiser here
- Get your Trek Calypso manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Calypso Cruiser here