Montague TRIFRAME TANDEM 1994 VS Burley BIRDY 7 1998 specs comparison
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➜ Montague Triframe Tandem price
➜ Burley Birdy 7 price
Montague Triframe Tandem
General Infos| Model | Triframe Tandem |
| Manufacturer | Montague |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - Captain 21/stoker 17 (inches) |
| Sizes | - Captain 21/stoker 17 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.1 (inches)Front: 26 X 1.1 (inches) Ritchey Crossbite |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | LeversShimano Deore LX and DiaCompe SS-4 Brakes |
| Hubs for disc brakes | Sansin Tandem |
| Rims manufacturer | 40-holeAraya RM-17 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | Adjustable Stoker |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/44/54 TeethSugino GP-110 |
| Gear shift levers | Grip Shift SRT-300i |
| Rear gear set | 13 - 28 Teeth7-speed |
Montague Triframe Tandem Fork System Data
| Derailleur (Front) | Suntour XCE |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Not Available |
| Fork type | Chromoly |
Other Specs of Montague Triframe Tandem
| Component group sets | Shimano Deore LX and GripShift |
| Pedals details | Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GeliteEmerald Cover |
| Seat post extension | Kalloy SP-248 |
Burley Birdy 7
General Infos| Model | Birdy 7 |
| Manufacturer | Burley |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | -Metallic emerald green |
| Sizes | - Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | 18 X 1.5 (inches) Birdy Hi-Pressure |
| Bike rear tire | Not Available |
| Bike wheel size | 18 (inches) Wheels |
| Brakeset type | Dia-Compe DP-7 LeversDia-Compe VC-737 Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 24-holeAlex DV-15 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 7005 T-6 Aluminum Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Tranz-X Zanzibar |
| Handlebar extender | Optional |
| Handlebar stem details | Birdy Folding Adjustable |
| Headset size | 1 1/8 (inches) Threadless Aheadset STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Sachs SC-40 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) SpindleTien Hsin TH-7418 AL Sealed Cartridge |
| Crankset parts and sizes | 56 TeethDotek Pro-6 |
| Gear shift levers | Grip Shift SRT-400 |
| Rear gear set | 11 - 28 Teeth7-speed |
Burley Birdy 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | 7005 T-6 Aluminum Alloy |
| Fork type | Birdy Leading Arm Suspension |
Other Specs of Burley Birdy 7
| Component group sets | Birdy Mix |
| Pedals details | Victor VP-195 |
| Rear shock absorber | 1.5 (inches) TravelBirdy Elastomer |
| Saddle seat | Velo Crossbow |
| Seat post extension | 34.7 (millimeters) DiameterBirdy Special 500 (millimeters) |
Useful links and guides ....
- To know more about this exacte bike, Montague provided us with the latest version of its Triframe Tandem bike manual
- Find All parts, tires and accessories of Montague Triframe Tandem Folding here
- Get your Burley Birdy 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Burley Birdy 7 Folding here