Jamis BOSS 7-SPEED 2011 VS Sun Bicycles RETRO ALLOY 2008 specs comparison
Jamis Boss 7-Speed
General Infos| Model | Boss 7-Speed |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- grape jelly - monterey red - ocean mist - pearl white - victory blue -Gloss black |
| Sizes |
- M: 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (inches) |
| Sizes |
- M: 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Jamis Cruise Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Tenera Levers Tektro Alloy Linear Pull Brakes |
| Hubs for disc brakes | Rear: Alloy and Nutted Front: Alloy Nutted |
| Rims manufacturer | 36-hole Alex X303 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | Aluminum |
| Handlebar construction | Jamis Cruise Control |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Hi-rise |
| Headset size | 1 1/8 (inches) Sealed |
Gearing Specifications
| Bicycle chain | KMC Z51NP |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 119 (millimeters) Spindle Cotterless Bolt Type |
| Crankset parts and sizes | 44T Teeth Forged Alloy |
| Gear shift levers | SRAM Gripshift MRX |
| Rear gear set | 14 - 28 Teeth 7-speed |
Jamis Boss 7-Speed Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TX51 |
| Fork material | Unicrown Crown Steel |
| Fork type | Hi Ten |
Other Specs of Jamis Boss 7-Speed
| Component group sets | Cruiser Mix |
| Pedals details | Cruiser Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Boss Cruiser With Springs |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Sun Bicycles Retro Alloy
General Infos| Model | Retro Alloy |
| 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 Coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano 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 44T Silver Teeth Steel Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 19 Teeth 1-speed |
Sun Bicycles Retro Alloy 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
| 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, Jamis provided us with the latest version of its Boss 7-Speed bike manual
- Find All parts, tires and accessories of Jamis Boss 7-Speed Cruiser here
- Get your Sun Bicycles Retro Alloy manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sun Bicycles Retro Alloy Cruiser here