Dirt Research ECHO CANYON 1997 VS Co-Motion BOFUS ROAD 1995 specs comparison
Dirt Research Echo Canyon
General InfosModel | Echo Canyon |
Manufacturer | Dirt Research |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Lite titanium |
Sizes |
- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches) |
Sizes |
- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) Tioga City Slicker |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes |
Hubs for disc brakes | Rear: Shimano Alivio and silent Clutch Front: Shimano Alivio |
Rims manufacturer | 36-hole Sun Rims CRT16 II |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Butted True Temper Tandem Chromoly |
Frame type | TIG-welded |
Handlebar construction | Dirt Research 140g Aluminum |
Handlebar extender | Dirt Research |
Handlebar stem details | Girvin Flexstem |
Headset size | 1 1/4 (inches) YST |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
Bottom bracket shell width | 68 (millimeters) Threadless and 73 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Eccentric Shimano BB-LP26 |
Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
Gear shift levers | Shimano STXAlivio MC-37 RapidFire SL |
Rear gear set | 11 - 30 Teeth 7-speed |
Dirt Research Echo Canyon Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano Alivio |
Fork material | Butted Unicrown Crown Tange Tandem Chromoly |
Fork type | Tange Super Size Tandem |
Other Specs of Dirt Research Echo Canyon
Component group sets | Shimano Alivio |
Pedals details | Dirt Research Aluminum |
Rear shock absorber | Not Available |
Saddle seat | Dirt Research Racing |
Seat post extension | 29.8 (millimeters) Diameter Dirt Research |
Co-Motion Bofus Road
General InfosModel | Bofus Road |
Manufacturer | Co-Motion |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
- custom -Black |
Sizes |
- Captain 19/stoker 16 (inches) - captain 20.5/stoker 17.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.50 (inches) Avocet Cross |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Dia-Compe 287 Levers Dia-Compe 985c Brakes |
Hubs for disc brakes | Shimano Deore XT |
Rims manufacturer | 36-hole Mavic M231 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Tange and True Temper Custom Mix |
Frame type | TIG-welded Steel |
Handlebar construction | Profile Ha (millimeters)er |
Handlebar extender | Optional |
Handlebar stem details | Co-Motion |
Headset size | 1 1/8 (inches) YST Sealed Tech |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-M55 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/44/54 Teeth Specialized Tandem |
Gear shift levers | Shimano SL-BS64 600 Ultegra Bar-end 8-speed |
Rear gear set | 12 Teeth 8-speed |
Co-Motion Bofus Road Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore XT |
Derailleur (Rear) | Shimano Deore XT GS |
Fork material | Butted Taper Gauge Unicrown Crown Tange Tandem Chromoly |
Fork type | Co-Motion |
Other Specs of Co-Motion Bofus Road
Component group sets | Shimano Deore XT |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Specialized Prolong and Terry |
Seat post extension | 29.8 (millimeters) Diameter SR TCO |
Useful links and guides ....
- To know more about this exacte bike, Dirt Research provided us with the latest version of its Echo Canyon bike manual
- Find All parts, tires and accessories of Dirt Research Echo Canyon Tandem here
- Get your Co-Motion Bofus Road manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Co-Motion Bofus Road Tandem here