Co-Motion ROBUSTA 2010 VS Porter ROAD TANDEM 1999 specs comparison
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➜ Co-Motion Robusta price
➜ Porter Road Tandem price
Co-Motion Robusta
General Infos| Model | Robusta |
| Manufacturer | Co-Motion |
| Year of production | 2010 |
| Current price | 🛒 View Price → |
| Color choice | -Choice of 30 standard PPG |
| Sizes | - Captain 21/stoker 18 (inches)- captain 22/stoker 19 (inches)- captain 23/stoker 18 (inches)- captain 23/stoker 20 (inches) |
| Sizes | - Captain 21/stoker 18 (inches)- captain 22/stoker 19 (inches)- captain 23/stoker 18 (inches)- captain 23/stoker 20 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Continental Grand Prix 4000 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra LeversShimano Dura-Ace Brakes |
| Hubs for disc brakes | Rolf Prima Vigor Tandem |
| Rims manufacturer | Rolf Prima Vigor Tandem |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | ACMUltra7 Zonally-butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Profile Design Cobra Front And Cobra Wing Stoker |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-115 And Profile Design ARIS OS Stoker |
| Headset size | 1 1/8 (inches) Threadless Chris King Threadless |
Gearing Specifications
| Bicycle chain | Gates Carbon Drive Timing Belt System |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA SL-K MegaExo |
| Crankset parts and sizes | 30/39/52 TeethFSA SL-K Carbon Tandem |
| Gear shift levers | Shimano Ultegra STI |
| Rear gear set | 11 - 28 Teeth10-speed |
Co-Motion Robusta Fork System Data
| Derailleur (Front) | Shimano Ultegra Triple |
| Derailleur (Rear) | Shimano Ultegra Triple |
| Fork material | Carbon Fiber |
| Fork type | AlphaQ X2 Carbon Tandem |
Other Specs of Co-Motion Robusta
| Component group sets | Tandem Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia SLK Special Edition Men's & Women's |
| Seat post extension | 28.6 (millimeters) DiameterAlpha Q Carbon |
Porter Road Tandem
General Infos| Model | Road Tandem |
| Manufacturer | Porter |
| Year of production | 1999 |
| Current price | 🛒 View Price → |
| Color choice | -All colors available |
| Sizes | - Custom |
Wheels And Breaking System
| Bike front tire | Optional |
| Bike rear tire | Not Available |
| Bike wheel size | Optional Wheels |
| Brakeset type | Optional LeversOptional Brakes |
| Hubs for disc brakes | Optional |
| Rims manufacturer | Optional |
| Spoke nipples type | Optional |
| Spoke wheel | Optional |
Frame and Body Specs
| Frame materials | Columbus Max |
| Frame type | Silver-brazed |
| Handlebar construction | Optional |
| Handlebar extender | Optional |
| Handlebar stem details | Optional |
| Headset size | Optional |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Optional |
| Bottom bracket type | Optional |
| Crankset parts and sizes | Optional |
| Gear shift levers | Optional |
| Rear gear set | Optional Teeth |
Porter Road Tandem Fork System Data
| Derailleur (Front) | Optional |
| Derailleur (Rear) | Optional |
| Fork material | Unicrown CrownColumbus Custom |
| Fork type | Porter |
Other Specs of Porter Road Tandem
| Component group sets | Optional |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | Optional |
Useful links and guides ....
- To know more about this exacte bike, Co-Motion provided us with the latest version of its Robusta bike manual
- Find All parts, tires and accessories of Co-Motion Robusta Tandem here
- Get your Porter Road Tandem manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Porter Road Tandem Tandem here