Sun Bicycles RETRO-NEXUS 2000 VS Pyramid RETRO-SPRINGER 1999 specs comparison
Sun Bicycles Retro-Nexus
General InfosModel | Retro-Nexus |
Manufacturer | Sun Bicycles |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice | - Red- Sun Yellow-Blue |
Sizes | - 18.5 (inches)- womens 15 (inches)- womens 18 (inches) |
Sizes | - 18.5 (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 Nexus Coaster Brake NuttedFront: Joy Tech Steel |
Rims manufacturer | 36-hole Rear: HJC-7X AlloyFront: HJC -7X Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSha-Dar Stainless Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | Welded |
Handlebar construction | Steel |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | American 24tpi |
Bottom bracket type | One Piece |
Crankset parts and sizes | 36 Teeth1-piece 6 1/2 (inches) |
Gear shift levers | SRAM SRT 4.0 |
Rear gear set | 18 Teeth4-speed Internal |
Sun Bicycles Retro-Nexus Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Oversize Unicrown CrownHi-tensile Steel |
Fork type | Sun Bicycles Cruiser Oversized |
Other Specs of Sun Bicycles Retro-Nexus
Component group sets | Shimano Nexus |
Pedals details | Wellgo LU-990 |
Rear shock absorber | Not Available |
Saddle seat | Velo |
Seat post extension | 25.4 (millimeters) DiameterSteel 250 (millimeters) |

Pyramid Retro-Springer
General InfosModel | Retro-Springer |
Manufacturer | Pyramid |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Chrome-Plated |
Sizes | - 18.5 (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: Jou Yu JY-434RFront: Jou Yu JY-433F |
Rims manufacturer | 36-holeHJC 7X |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSha-Dar Stainless Steel |
Frame and Body Specs
Frame materials | OversizeHi-tensile Steel |
Frame type | Welded |
Handlebar construction | Steel |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | 1 (inches) HP-663 E |
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 | 46 Teeth1-piece 6 1/2 (inches) |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth1-speed |
Pyramid Retro-Springer Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Hi-tensile Steel |
Fork type | Springer |
Other Specs of Pyramid Retro-Springer
Component group sets | Not Available |
Pedals details | Victor VP-805 |
Rear shock absorber | Not Available |
Saddle seat | Viscount V-2348-1 De-Luxe Crusier |
Seat post extension | 25.4 (millimeters) DiameterSteel |
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 Pyramid Retro-Springer manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Pyramid Retro-Springer Cruiser here