Sun Bicycles RETRO 3 2008 VS Electra TOWNIE 21 - 700C 2007 specs comparison
Sun Bicycles Retro 3
General Infos| Model | Retro 3 |
| Manufacturer | Sun Bicycles |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Lt Blue - Red - Silver -Black |
| Sizes |
- 18.5 (inches) - womens 15 (inches) - womens 17 (inches) |
| Sizes |
- 18.5 (inches) - womens 15 (inches) - womens 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Kenda K-927 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | None Front and Shimano Nexus 3-Speed With Integrated Coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano Nexus 3-Speed With Integrated Coaster Brake Nutted Front: Steel |
| Rims manufacturer | 36-hole Alloy Single Wall Weinman AS7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-Tensile Steel |
| Frame type | TIG-Welded |
| Handlebar construction | 25 (inches) Wide X 9.65 (inches) Rise Steel Cruiser Type |
| Handlebar extender | Not Available |
| Handlebar stem details | 180 (millimeters) Quill 80 (millimeters) Ext Alloy |
| Headset size | Black 1 (inches) Threaded Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC C410 |
| Bottom bracket shell width | 68 (millimeters) American |
| Bottom bracket type | 9-Piece Loose Ball For OPC |
| Crankset parts and sizes | 36T 6-1/2 (inches) CP CP Teeth Steel Steel OPC |
| Gear shift levers | Shimano Nexus Revo Twist Shifter |
| Rear gear set | 18 Teeth 3-speed Internal |
Sun Bicycles Retro 3 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown With 1-1/8 (inches) Curved & Tapered Legs Crown Hi-Tensile Steel |
| Fork type | Sun |
Other Specs of Sun Bicycles Retro 3
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo LU-990 Cruiser |
| Rear shock absorber | Not Available |
| Saddle seat | Sun Coil Spring Cruiser |
| Seat post extension | 10 (inches) 25.4 (millimeters) Diameter CP Steel |
Electra Townie 21 - 700c
General Infos| Model | Townie 21 - 700c |
| Manufacturer | Electra |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Platinum |
| Sizes |
- One size fits all - womens one size fits all |
Wheels And Breaking System
| Bike front tire | 700 X 40c Semi-slick Street |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Linear-pull Front and Linear Pull Rear |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Not Available |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Not Available |
| Handlebar extender | Not Available |
| Handlebar stem details | Not Available |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | Not Available |
| Gear shift levers | Shimano Twist |
| Rear gear set | 7-speed |
Electra Townie 21 - 700c Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Tourney |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Electra |
Other Specs of Electra Townie 21 - 700c
| Component group sets | Cruiser Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Electra Ergonomical Townie |
| Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Sun Bicycles provided us with the latest version of its Retro 3 bike manual
- Find All parts, tires and accessories of Sun Bicycles Retro 3 Cruiser here
- Get your Electra Townie 21 - 700c manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Townie 21 - 700c Cruiser here