Electra TOWNIE 21 2007 VS Sun Bicycles RETRO ALLOY 3 2008 specs comparison
Electra Townie 21
General InfosModel | Townie 21 |
Manufacturer | Electra |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
- Baby Blue Pearl - Blue Metallic - Cream - Gloss White Custom (+ $80) - Hot Red - Pink Floral (+ $30) - Silver -Black Satin Custom (+ $70) |
Sizes |
- One size fits all - womens one size fits all |
Sizes |
- One size fits all - womens one size fits all |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) Semi-slick Street |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Linear-pull Front and Linear Pull Rear |
Hubs for disc brakes | Quick Release |
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 Fork System Data
Derailleur (Front) | Shimano Tourney |
Derailleur (Rear) | Shimano Tourney |
Fork material | Single Crown Aluminum and steel |
Fork type | RST Suspension |
Other Specs of Electra Townie 21
Component group sets | Cruiser Mix |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Electra Ergonomical Townie |
Seat post extension | Not Available |
Sun Bicycles Retro Alloy 3
General InfosModel | Retro Alloy 3 |
Manufacturer | Sun Bicycles |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Blue - Lt Blue - Pink - Red - Yellow -Black |
Sizes |
- 18 (inches) - womens 16 (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 Front: Alloy and Nutted |
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 | 7005 PG Aluminum |
Frame type | TIG-welded |
Handlebar construction | 26.77 (inches) Wide X 11.81 (inches) Rise Steel Cruiser Type |
Handlebar extender | Not Available |
Handlebar stem details | 180 (millimeters) Quill 80 (millimeters) Ext Alloy |
Headset size | Sealed 1 (inches) Threaded VP-MH203C Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 124.5 (millimeters) Spindle VP-B32 Cup & Cone Style |
Crankset parts and sizes | 170 (millimeters) 3-Piece 36T Silver Teeth Steel Alloy |
Gear shift levers | Shimano Nexus Revo Twist Shifter |
Rear gear set | 18 Teeth 3-speed Internal |
Sun Bicycles Retro Alloy 3 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown With 1-1/8 (inches) Legs Crown Hi-Tensile Steel |
Fork type | Sun |
Other Specs of Sun Bicycles Retro Alloy 3
Component group sets | Cruiser Mix |
Pedals details | Wellgo LU-990 Cruiser |
Rear shock absorber | Not Available |
Saddle seat | Double Coil Spring With High Density Foam Sun Two and Tone Cruiser |
Seat post extension | 27.2 (millimeters) Diameter 300 (millimeters) Alloy |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Townie 21 bike manual
- Find All parts, tires and accessories of Electra Townie 21 Cruiser here
- Get your Sun Bicycles Retro Alloy 3 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sun Bicycles Retro Alloy 3 Cruiser here