Sun Bicycles RETRO NEXUS 2001 VS Jamis EC 7 1998 specs comparison
Sun Bicycles Retro Nexus
General Infos| Model | Retro Nexus |
| Manufacturer | Sun Bicycles |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Red - Yellow -Black |
| 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 K-80 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Coaster Rear |
| Hubs for disc brakes | Rear: Shimano Coaster Brake Nutted Front: Joy Tech OS Steel |
| Rims manufacturer | 36-hole Rear: HJC-7X Aluminum Front: HJC -7X Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Sha-Dar Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | Welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 36 Teeth 1-piece 6 1/2 (inches) |
| Gear shift levers | SRAM SRT 4.0 |
| Rear gear set | 18 Teeth 4-speed Internal |
Sun Bicycles Retro Nexus Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Oversize Unicrown Crown Hi-tensile Steel |
| Fork type | Sun Bicycles Cruiser Oversized |
Other Specs of Sun Bicycles Retro Nexus
| Component group sets | Not Available |
| Pedals details | Wellgo LU-990 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Jamis EC 7
General Infos| Model | EC 7 |
| Manufacturer | Jamis |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Crimson - Electric blue - Irish green - Lemon - Mango -Black |
| Sizes |
- 18 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Jamis Sand Jam |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Levers Aluminum Cantilever Brakes |
| Hubs for disc brakes | Nutted Aluminum |
| Rims manufacturer | 36-hole Sun Rims Z-25 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel Hi-rise |
| Handlebar extender | Not Available |
| Handlebar stem details | Chromoly |
| Headset size | 1 (inches) VP Cruiser |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece Steel |
| Gear shift levers | Grip Shift MRX-170 Rear |
| Rear gear set | 14 - 28 Teeth 7-speed |
Jamis EC 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-30 |
| Fork material | Unicrown |
| Fork type | Jamis |
Other Specs of Jamis EC 7
| Component group sets | Cruiser Mix |
| Pedals details | VP |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Cruiser |
| 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 Nexus bike manual
- Find All parts, tires and accessories of Sun Bicycles Retro Nexus Cruiser here
- Get your Jamis EC 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis EC 7 Cruiser here