Specialized BG ROULUX 2 2011 VS Miyata 512 1993 specs comparison
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➜ Specialized BG Roulux 2 price
➜ Miyata 512 price
Specialized BG Roulux 2
General Infos| Model | BG Roulux 2 |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | 🛒 View Price → |
| Color choice | -White |
| Sizes | - Small - Medium - Large - Extra large |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized Roulux Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Ergo LeversV Brake Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 24-hole and 28-holeAlex Race 32 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy BG Bar |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | 1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X10L |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 110 (millimeters) SpindleShimano SM-FC4500 |
| Crankset parts and sizes | 34/50 TeethShimano FC-R600 |
| Gear shift levers | Shimano Flat Bar Trigger |
| Rear gear set | 12 - 27 Teeth10-speed |
Specialized BG Roulux 2 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero CrownAlloy Aero Blades |
| Fork type | Not Available |
Other Specs of Specialized BG Roulux 2
| Component group sets | Road Mix |
| Pedals details | BG Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Roulux |
| Seat post extension | 27.2 (millimeters) DiameterAlloy Double Bolt |
Miyata 512
General Infos| Model | 512 |
| Manufacturer | Miyata |
| Year of production | 1993 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 19.7 - 21.3 - 22.4 - 23.6 - 24.8 - 26 |
Wheels And Breaking System
| Bike front tire | 700 X 25c Cheng Shin |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | LeversShimano 300EX Brakes |
| Hubs for disc brakes | Shimano |
| Rims manufacturer | 36-holeAraya SP-30 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Full Chrome-moly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Alloy AL9B |
| Handlebar extender | Not Available |
| Handlebar stem details | CroMo TIG |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KMC HG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 42/52 TeethSugino AC130 |
| Gear shift levers | Shimano 400EX Downtube |
| Rear gear set | 13 - 26 Teeth7-speed |
Miyata 512 Fork System Data
| Derailleur (Front) | Shimano 300EX |
| Derailleur (Rear) | Shimano 500EX |
| Fork material | Not Available |
| Fork type | Full Chrome-moly |
Other Specs of Miyata 512
| Component group sets | Shimano 500EX |
| Pedals details | Victor |
| Rear shock absorber | Not Available |
| Saddle seat | Miyata |
| Seat post extension | Kalloy SP243 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its BG Roulux 2 bike manual
- Find All parts, tires and accessories of Specialized BG Roulux 2 Road here
- Get your Miyata 512 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Miyata 512 Road here