Marin MUIR BEACH 20 2007 VS Sun Bicycles RETRO 7 2008 specs comparison
Marin Muir Beach 20
General Infos| Model | Muir Beach 20 |
| Manufacturer | Marin |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Red Rock |
| Sizes |
- 13 (inches) |
| Sizes |
- 13 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Kenda Flame |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Coaster |
| Hubs for disc brakes | Rear: Coaster Brake Front: Alloy Sealed |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 Aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Long Horn |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) Threaded Double Sealed |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Semi-Cartridge |
| Crankset parts and sizes | 44 Teeth Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Marin Muir Beach 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Cromoly Rigid |
Other Specs of Marin Muir Beach 20
| Component group sets | Cruiser Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Lounge Chair Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Sun Bicycles Retro 7
General Infos| Model | Retro 7 |
| Manufacturer | Sun Bicycles |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Red -Black |
| 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 | Tektro Alloy For V-Brake Levers Tektro Alloy V-brake Brakes |
| Hubs for disc brakes | Steel With 3/8 (inches) Axle - 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 | 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 3/32 (inches) KMC Z50 |
| Bottom bracket shell width | 68 (millimeters) American |
| Bottom bracket type | 9-Piece Loose Ball For OPC |
| Crankset parts and sizes | 44T 6-1/2 (inches) CP CP Teeth Steel Steel OPC |
| Gear shift levers | SRAM MRX Grip Shift |
| Rear gear set | 14 - 28 Teeth 7-speed |
Sun Bicycles Retro 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-51 |
| Fork material | Unicrown With 1-1/8 (inches) Curved & Tapered Legs Crown Hi-Tensile Steel |
| Fork type | Sun |
Other Specs of Sun Bicycles Retro 7
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Marin provided us with the latest version of its Muir Beach 20 bike manual
- Find All parts, tires and accessories of Marin Muir Beach 20 Cruiser here
- Get your Sun Bicycles Retro 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sun Bicycles Retro 7 Cruiser here